--- title: maildoso Reviews meta_title: 'maildoso Reviews 2026: Details, Pricing, & Features | G2' meta_description: Filter 209 reviews by the users' company size, role or industry to find out how maildoso works for a business like yours. aggregate_rating: rating_value: 4.6 review_count: 209 scale: '5' date_modified: '2026-08-04' parent_category: name: Marketing url: https://www.g2.com/categories/marketing --- # maildoso Reviews **Vendor:** maildoso **Category:** [Email Marketing Software](https://www.g2.com/categories/email-marketing) **Average Rating:** 4.6/5.0 **Total Reviews:** 209 ## About maildoso Maildoso is a specialized email infrastructure platform designed to enhance the efficiency and deliverability of large-scale cold email outreach campaigns. By automating the setup of multiple sending domains and mailboxes, Maildoso simplifies the complexities associated with outbound email operations. Its advanced IP rotation system and real-time deliverability monitoring ensure that emails reach recipients' inboxes, thereby improving engagement rates. With Maildoso, businesses can manage thousands of sending accounts from a single master inbox, streamlining reply management and reducing the clutter of out-of-office responses. This comprehensive solution is tailored for lead generation agencies, B2B sales teams, and marketing professionals seeking to optimize their email outreach strategies. Key Features and Functionality: - Automated Domain and Mailbox Provisioning: Quickly set up multiple sending domains and mailboxes with simplified DNS configurations, including SPF, DKIM, and DMARC records. - Advanced IP Rotation and Reputation Monitoring: Utilize an advanced IP rotation system that monitors deliverability in real-time, automatically rotating out flagged IPs to prevent blacklisting. - Unified Master Inbox: Manage replies from thousands of sending accounts in one centralized location, enhancing efficiency and organization. - Warm-Up Automation and Deliverability Testing: Automate the warm-up process for new mailboxes and conduct deliverability tests to maintain high sender reputation. - Custom Tracking Domains and Link Management: Maintain branding and avoid spam flags by using controlled tracking domains. - Real-Time Deliverability Dashboard and Insights: Monitor open rates, placement, domain health, and reputation to optimize outreach operations. Primary Value and Solutions Provided: Maildoso addresses the common challenges faced by businesses conducting cold email campaigns, such as low deliverability rates, complex domain and mailbox setups, and inefficient reply management. By automating technical configurations and providing tools for real-time monitoring and management, Maildoso enables users to focus on crafting effective messaging and achieving better engagement with their target audience. The platform's emphasis on deliverability ensures that outreach efforts are not wasted, leading to higher response rates and more successful campaigns. ## maildoso Pros & Cons **What users like:** - Users love the **easy setup** of Maildoso, which simplifies the process and saves valuable time. (26 reviews) - Users find Maildoso to be **very easy to use and set up** , even for beginners, enhancing their experience. (17 reviews) - Users appreciate the **attentive customer support** of Maildoso, making the experience easy and effective for beginners. (16 reviews) - Users love the **quick setup** of Maildoso, appreciating its seamless integration and time-saving features. (9 reviews) - Users commend the **reliability** of Maildoso, appreciating its effective email outreach and robust deliverability features. (9 reviews) - Helpful (8 reviews) - Users love the **simplicity** of Maildoso, making email campaign setup quick and user-friendly for everyone. (8 reviews) - Easy Integration (7 reviews) - Time Management (7 reviews) - Users love Maildoso for its **affordability** , noting excellent deliverability and easy setup compared to competitors. (6 reviews) **What users dislike:** - Users find the **pricing steep** , especially while managing multiple clients and accounts for invoicing and billing. (5 reviews) - Users report **poor customer support** from Maildoso, experiencing unresolved issues and unresponsive follow-ups for extended periods. (5 reviews) - Users express concerns about **limited mailbox capacity** and past email server breakdowns, but appreciate quick resolution efforts. (4 reviews) - Users criticize the **outdated design** of Maildoso, finding the UI unappealing and inconvenient for their needs. (3 reviews) - Users find the **UX improvement necessary** due to a clunky interface and confusing navigation hindering their experience. (3 reviews) - Dashboard Issues (2 reviews) - Limited Customization (2 reviews) - Users feel that **navigation issues** make Maildoso's interface confusing and slow to adapt to, hindering user experience. (2 reviews) - Payment Issues (2 reviews) - Campaign Issues (1 reviews) ## maildoso Reviews ### 1. Effortless Setup and Excellent Deliverability **Rating:** 5.0/5.0 stars **Reviewed by:** Glen L. | General Manager, Higher Education, Enterprise (> 1000 emp.) **Reviewed Date:** February 11, 2026 **What do you like best about maildoso?** Maildoso made setting up multiple sending accounts incredibly easy. The interface is clean and intuitive, and the IP rotation system ensures our emails reach recipients’ inboxes every time. Managing replies from dozens of accounts in a single inbox has saved our team hours each week. **What do you dislike about maildoso?** We wish there were a few more integrations with CRM tools, but otherwise it’s perfect for our outreach campaigns. **What problems is maildoso solving and how is that benefiting you?** Maildoso has streamlined our email campaigns for student outreach, alumni engagement, and department communications. We no longer worry about emails being flagged as spam, and the automation allows our team to focus on crafting better messaging instead of managing infrastructure. ### 2. Isolated Campaigns, Smooth Setup **Rating:** 5.0/5.0 stars **Reviewed by:** Abigail G. | Custom service Advisor, Information Technology and Services, Enterprise (> 1000 emp.) **Reviewed Date:** April 05, 2026 **What do you like best about maildoso?** I really appreciate the 1 workspace = 1 domain setup in maildoso. It allows us to run multiple domains and mailboxes in an isolated way, which means if one domain has an issue, it doesn't affect everything else. This isolation is particularly valuable compared to the normal Google admin console that might nuke your entire fleet if something goes wrong. Additionally, the pricing is much better for our margins, and the initial setup was smooth. **What do you dislike about maildoso?** Nothing much. **What problems is maildoso solving and how is that benefiting you?** I use maildoso for cold email outreach, allowing us to run multiple domains and mailboxes in isolation. It solves platform risk by preventing one issue from affecting everything. I also like the cost-effectiveness for our margins. ### 3. Easy to Use, Great Pricing, and Strong Features **Rating:** 5.0/5.0 stars **Reviewed by:** Mario T. | Country Manager | Sales Director, Brazil, Small-Business (50 or fewer emp.) **Reviewed Date:** July 06, 2026 **What do you like best about maildoso?** easy to use with good prices and good features **What do you dislike about maildoso?** no comment. I don't think there's anything other provider offers that is different **What problems is maildoso solving and how is that benefiting you?** creating multiple inboxes with multiple domains at once ### 4. Clear Interface with Flexible B2B/B2C Options and Mailbox Choice **Rating:** 4.5/5.0 stars **Reviewed by:** Timm Christophel . | President, Small-Business (50 or fewer emp.) **Reviewed Date:** February 05, 2026 **What do you like best about maildoso?** I like that it has a very clear interface and that it allows customers options for B2B and B2C strategies. That you can have with Maldoso mailboxes or Google Workspace mailboxes depending on what you need. **What do you dislike about maildoso?** I had some technical issues at first, but I must say the support was very helpful, and they were resolved. **What problems is maildoso solving and how is that benefiting you?** I don't have to care about my email infrastructure, and they take care of a lot of things that help me not getting flagged as a spammer. ### 5. Maildoso: Easy Setup, Smooth Warmup Ramp Reminders **Rating:** 5.0/5.0 stars **Reviewed by:** Tom B. | principal, Small-Business (50 or fewer emp.) **Reviewed Date:** May 13, 2026 **What do you like best about maildoso?** Easy to use and set up, and I also appreciate the reminders for the warmup ramp. **What do you dislike about maildoso?** i havent uncovered anything that i dont like about maildoso **What problems is maildoso solving and how is that benefiting you?** maildoso is allowing to scale my outbound campaigns ### 6. High Deliverability and Proactive Support Team **Rating:** 5.0/5.0 stars **Reviewed by:** Jaxon E. | Director, Real Estate, Small-Business (50 or fewer emp.) **Reviewed Date:** February 11, 2026 **What do you like best about maildoso?** The deliverability is unmatched. The warm-up automation and real-time monitoring give our team confidence that emails land consistently. The support team is responsive and proactive in helping resolve any issues. **What do you dislike about maildoso?** The only minor drawback is that importing your own domains isn’t fully flexible, but it’s not a dealbreaker for us. **What problems is maildoso solving and how is that benefiting you?** Managing outbound campaigns across multiple domains was a headache before. Maildoso centralizes everything, reduces setup time, and improves our outreach ROI. ### 7. Easy Setup, But Lacking in Customer Support **Rating:** 0.5/5.0 stars **Reviewed by:** Jahin A. | Content & SEO Lead **Reviewed Date:** February 01, 2026 **What do you like best about maildoso?** I like that Maildoso's setup is pretty easy. You just have to take the CSV file and upload it, and everything is done. **What do you dislike about maildoso?** The support doesn't work. They don't even care who is seeking the support. What they do is they just sell the product and they're gone. I've been trying to reach them for around a month with some problems, but it seems like everything they have done is selling their product, not their service. **What problems is maildoso solving and how is that benefiting you?** Maildoso helps me send email campaigns to my users and prospects easily. Its setup is straightforward; I just upload a CSV file, and everything is done. We switched from Google Workspace for its price and setup convenience. ### 8. Effortless Setup, Powerfully Scales Outreach **Rating:** 4.5/5.0 stars **Reviewed by:** Elvis . | Small-Business (50 or fewer emp.) **Reviewed Date:** April 29, 2026 **What do you like best about maildoso?** I find Maildoso very easy to use and set up. It was recommended by an agency, and since then, we've been using it without seeing any challenges. Everything was okay and as expected. I appreciate how Maildoso allows us to scale our outbound marketing efforts with additional domains effectively. **What do you dislike about maildoso?** Nothing to dislike, everything was as expected. **What problems is maildoso solving and how is that benefiting you?** I use Maildoso to scale our outbound marketing efforts with additional domains. ### 9. Easy to Use, Great API Connections, and Excellent Value **Rating:** 5.0/5.0 stars **Reviewed by:** Charles P. | Founder, Small-Business (50 or fewer emp.) **Reviewed Date:** June 20, 2026 **What do you like best about maildoso?** So far it’s been easy to use. I love the api connections and the cost is great **What do you dislike about maildoso?** So far I’ve only used it for purchasing inboxes and domains **What problems is maildoso solving and how is that benefiting you?** Cost effective email and domain purchasing that connects easily with smart leads ### 10. Great Support and Community Makes All the Difference **Rating:** 5.0/5.0 stars **Reviewed by:** Victoria A. | Operations Manager, Small-Business (50 or fewer emp.) **Reviewed Date:** November 17, 2025 **What do you like best about maildoso?** Support is really good and there is a really good community. This helps a lot with doubts, and best practices. On the other hand there was a big issue with blacklisted emails but they solved it quite good and the solution they gave was useful for us. I really apprecaite the honesty on their communications **What do you dislike about maildoso?** Invoicing and billing is quite confusing when working as an agency. I have several clients and accounts so it is difficult to me to understand how much it cost for each of my clients. **What problems is maildoso solving and how is that benefiting you?** Cold Outreach! It is key to have several email accounts for this and buying in maildoso is really easy ### 11. Super Simple Setup **Rating:** 4.5/5.0 stars **Reviewed by:** Verified User in Marketing and Advertising | Small-Business (50 or fewer emp.) **Reviewed Date:** April 22, 2026 **What do you like best about maildoso?** It's super simple to setup. Easy to connect with instantly. **What do you dislike about maildoso?** When generating domains names, I select 15, it then tells me only 2 were selected and I can't go back. So I don't remember which ones I tried that were rejected. And I have to start all over, can't just pick other suggestions. **What problems is maildoso solving and how is that benefiting you?** Makes it easy to setup cold email. Saves time ### 12. Absolutely Love It—A Perfect Experience **Rating:** 5.0/5.0 stars **Reviewed by:** Verified User in Financial Services | Small-Business (50 or fewer emp.) **Reviewed Date:** November 26, 2025 **What do you like best about maildoso?** Exeptional support, high quality boxes, pricing **What do you dislike about maildoso?** Nothing, one of the best maildbox provider in the market **What problems is maildoso solving and how is that benefiting you?** We have been working with Maildoso for over 1.5 years now, using it for different things like product emails and outreach. Honestly, during all this time we didn’t run into a single issue. Support was always fast, friendly, and ready to help whenever we needed extra features or answers to our random user questions. The mailboxes work great, including for large scale outreach. We used them in companies with 5,000+ contacts and everything ran smoothly, no surprises at all. The interface is clean and easy to work with too. Special thanks to Tatyana who basically walked us through the whole onboarding and setup process. Everything was simple and clear, no stress at all. ### 13. Easy Setup, But Beware of Blacklisting **Rating:** 2.0/5.0 stars **Reviewed by:** Faraz A. | Founder, Small-Business (50 or fewer emp.) **Reviewed Date:** March 10, 2026 **What do you like best about maildoso?** I like how maildoso makes it easy to set up mailboxes and domains. The initial setup was easy too. **What do you dislike about maildoso?** Their mailboxes got blacklisted at one point. **What problems is maildoso solving and how is that benefiting you?** I use maildoso for SMTP mailbox setup. It makes setting up mailboxes and domains easy. ### 14. Unmatched Deliverability and Effortless Setup **Rating:** 5.0/5.0 stars **Reviewed by:** Nick G. | Managing Director, Small-Business (50 or fewer emp.) **Reviewed Date:** December 22, 2025 **What do you like best about maildoso?** Set up is by far the easiest in the market but it has to be deliverability - no other SMTP or Google/MS account provider can match it! **What do you dislike about maildoso?** I don’t think you can currently import your own domains (but we prefer to buy these inside the platform anyway!). **What problems is maildoso solving and how is that benefiting you?** Reducing costs and set up time of spinning up outbound sending domains and accounts for ourselves and clients. ### 15. Excellent Customer Support at a Reasonable Price **Rating:** 4.0/5.0 stars **Reviewed by:** Mahathi K. | SDR, Small-Business (50 or fewer emp.) **Reviewed Date:** March 16, 2026 **What do you like best about maildoso?** Customer support and reasonable pricing. **What do you dislike about maildoso?** Support is available through email and chat window alone. **What problems is maildoso solving and how is that benefiting you?** Ease of maintaing inboxes and domains ### 16. Pathetic Customer Support and Faulty Software. Try some better alternatives! **Rating:** 0.0/5.0 stars **Reviewed by:** Verified User in Construction | Mid-Market (51-1000 emp.) **Reviewed Date:** January 16, 2026 **What do you like best about maildoso?** Nothing to like about this software. They have faulty systems and bad customer support. **What do you dislike about maildoso?** Worst customer support. Despite making payment, they keep your account on hold, and the customer support team confirms that they have resolved the problem, but in realist they have not solved it for 45 days. On the continuous followup then simply stop responding. **What problems is maildoso solving and how is that benefiting you?** Their customer support is not solving the problem at all for more than 50 days, and despite solving the problem, they are sending false information. ### 17. Outstanding Deliverability and Proactive Support Team **Rating:** 5.0/5.0 stars **Reviewed by:** Teddy F. | Founder, Small-Business (50 or fewer emp.) **Reviewed Date:** November 17, 2025 **What do you like best about maildoso?** Extremely good deliverability and great features like being able to deliverability scores for each of your inboxes. Issues are very rare and their team are extremely helpful and proactive. **What do you dislike about maildoso?** Only issue is I have is when deliverability is impacted, but that's the game with cold email and the maildoso team are the most proactive I've seen with finding solutions. **What problems is maildoso solving and how is that benefiting you?** We are sending cold email on behalf of 50+ clients using Maildoso ### 18. Easy Google Mailboxes, but Support Takes Forever to Respond and resolve issue **Rating:** 1.5/5.0 stars **Reviewed by:** Cherilyn A. | Lead Generation Manager, Small-Business (50 or fewer emp.) **Reviewed Date:** March 24, 2026 **What do you like best about maildoso?** They offer Google mailboxes for cold outreach and it's easy to integrate on Smartlead. **What do you dislike about maildoso?** Support take you weeks to resolve an issue or even respond. **What problems is maildoso solving and how is that benefiting you?** Inbox infrastructure for Cold outreach. ### 19. Easy and Effective **Rating:** 4.0/5.0 stars **Reviewed by:** Verified User in Entertainment | Mid-Market (51-1000 emp.) **Reviewed Date:** September 30, 2025 **What do you like best about maildoso?** Maildoso is a reliable and user-friendly email automation tool. Its intuitive design makes setting up campaigns simple, even for beginners. The segmentation and scheduling features help streamline communication, and the analytics provide clear insights for improving engagement. While more integrations would be helpful, overall it’s a solid choice for businesses wanting efficient, effective email outreach without unnecessary complexity. **What do you dislike about maildoso?** Maildoso has potential, but several drawbacks stand out. The interface feels clunky at times, and navigating between features isn’t always smooth. Reporting is limited, making it difficult to gain deeper insights. Customer support responses are slow, which is frustrating when urgent issues arise. More integrations and customization options are also needed to compete with other email marketing platforms. **What problems is maildoso solving and how is that benefiting you?** Maildoso helps solve the challenge of managing consistent email communication by automating campaigns and scheduling messages in advance. This saves time and reduces the stress of manual follow-ups. Its segmentation tools make targeting specific audiences easier, ensuring messages feel more personalized. Overall, it keeps outreach organized, improves engagement, and allows me to focus on other important business tasks. ### 20. So far, it's been great! **Rating:** 4.0/5.0 stars **Reviewed by:** Brendan G. | CEO, Small-Business (50 or fewer emp.) **Reviewed Date:** April 23, 2025 **What do you like best about maildoso?** What I like best about Maildoso is how transparent and granular it is when it comes to deliverability reporting. Unlike tools like Instantly, which give you a single overall score that doesn’t tell the full story, Maildoso breaks things down by domain—so you can actually see how your emails are performing across Gmail and Outlook. That means if your emails are hitting spam in Outlook but doing fine in Gmail, you’ll know right away and can adjust accordingly. It takes the guesswork out of deliverability and helps you make smarter, faster decisions. **What do you dislike about maildoso?** What I dislike about Maildoso is that even with all the preventative measures we’ve put in place, our inboxes still seem to get affected pretty quickly. So I’m still unsure if deliverability is actually the issue—or if it’s more about the niche we’re currently targeting, which is on the riskier side when it comes to health-related content. That said, we’ll be shifting toward less sensitive niches moving forward, so we’ll see how it goes. I’m hoping that’ll give us a clearer read on whether it’s a deliverability tool issue or just the nature of the campaigns we’ve been running. **What problems is maildoso solving and how is that benefiting you?** I don’t have much to compare it to since it’s the only email infrastructure tool I’ve used so far, but it’s definitely made it easier to monitor performance and spot red flags before they become real problems. ### 21. Outstanding Support Team You Can Trust **Rating:** 5.0/5.0 stars **Reviewed by:** Verified User in Marketing and Advertising | Small-Business (50 or fewer emp.) **Reviewed Date:** November 22, 2025 **What do you like best about maildoso?** The support from the team. It’s amazing! **What do you dislike about maildoso?** If I had to choose one thing, then it would be the breakdown they had with their email servers. But they fixed it. fairly quickly! I trust them. **What problems is maildoso solving and how is that benefiting you?** They do many things: 1. They set up email accounts in seconds. No need for me to do DNS records and all that stuff. 2. They do the retation on the back-end. 3. They help us scale our outreach. ### 22. Complete mail account configuration, but UI with occasionally inconsistent states **Rating:** 3.5/5.0 stars **Reviewed by:** Verified User in Computer Software | Small-Business (50 or fewer emp.) **Reviewed Date:** February 17, 2026 **What do you like best about maildoso?** Complete configuration of the various mail accounts. No manual monkey work. **What do you dislike about maildoso?** The user interface sometimes shows inconsistent states. **What problems is maildoso solving and how is that benefiting you?** Outbound email via Smartlead. ### 23. Mass Creation and Spam Reports That Make a Difference **Rating:** 5.0/5.0 stars **Reviewed by:** Nestor R. | Co-Founder, Small-Business (50 or fewer emp.) **Reviewed Date:** February 24, 2025 **What do you like best about maildoso?** Personally, these are the things I like most about Maildoso: 1) The ease with which we can create domains and mailboxes in bulk, in just a couple of clicks. 2) Also, it allows me to export mailboxes in a CSV to then connect them to our Cold Email Provider in a very easy and simple way. 3) And finally, the master inbox to manage all our emails in a single master inbox. From here we can read and respond to all incoming emails. **What do you dislike about maildoso?** Unfortunately, we cannot connect these domains to other services because we are not allowed to configure DNS. It is limited to connecting it only to certain tools. And finally, the master inbox that is assigned to us is with a domain that has the name "Maildoso". It would be great to be able to customize the master inbox with a main domain that we have from another source. **What problems is maildoso solving and how is that benefiting you?** This question is not very well written in Spanish. I think the biggest benefit Maildoso provides me is the time saved in having to configure a large number of domains and mailboxes. Doing this on another platform would take many hours of work. The time savings come from being able to create domains and emails in bulk, all the way to the final integration we do with our email marketing provider. ### 24. True email infrastructure **Rating:** 5.0/5.0 stars **Reviewed by:** Tom S. | Founder @ The SD Lab | Sales Consultant , Small-Business (50 or fewer emp.) **Reviewed Date:** February 06, 2025 **What do you like best about maildoso?** Its simplicity. We all know setting up the backend on email is a foreign language for so many but Maildoso makes it so easy. Within 10-15 minutes you can have brand new look-alike domains and 10+ mailboxes setup. Plus the IP rotation? CLUTCH. I tried a few other tools but Maildoso is still holding strong months later and is working. **What do you dislike about maildoso?** Really nothing. It works. I wish the UI was a little bit more enhanced with some focus and clarity but overall it works, is great and nothing I dislike about it. **What problems is maildoso solving and how is that benefiting you?** Email deliverability and infrastructure. As an outbound agency we need our own internal sales emails landing and when servicing our clients they need a solid partner to get their emails in the primary inbox. So it helps us protect our own and our clients primary domains. It also helps scale what works and allow for more volume sent. ### 25. You get what you pay for **Rating:** 0.0/5.0 stars **Reviewed by:** Verified User in Consulting | Mid-Market (51-1000 emp.) **Reviewed Date:** June 12, 2025 **What do you like best about maildoso?** Easy to set up and cheaper that Google or Microsoft emails, but there's a reason for that. **What do you dislike about maildoso?** - I had to reach out to support almost every day because there would be issues with the portal you log in to to manage. - I've been sending cold emails for years and never burned a domain. Then with Maildoso every single domain was burned in a single day because of a "large scale issue" they were facing. - They replaced all the domains with .click .top .xyz emails, which effect deliverability. Should have been replaced with .com like I purchased. - I had to pause services with my clients while I waited for these domains to warm up. **What problems is maildoso solving and how is that benefiting you?** They only caused problems - fixed nothing ### 26. Extremely helpful tool **Rating:** 5.0/5.0 stars **Reviewed by:** Abu M. | Agency owner, Small-Business (50 or fewer emp.) **Reviewed Date:** July 09, 2025 **What do you like best about maildoso?** -Saves up hours and hours of setting up DNS-settings and all the boring technical stuff -Inexpensive compared to alternative methods -Very easy to use -Amazing customer support **What do you dislike about maildoso?** Some parts of UI could be improved, though I have already seen some improvements since a few months back and it seems to be getting better and better **What problems is maildoso solving and how is that benefiting you?** DFY setup of email infrastructure. Helps me by saving a lot of time and money. ### 27. Affordable, High-Quality Emailing with Excellent Service **Rating:** 5.0/5.0 stars **Reviewed by:** Verified User in Marketing and Advertising | Small-Business (50 or fewer emp.) **Reviewed Date:** November 17, 2025 **What do you like best about maildoso?** Excellent service and they offer great affordability on quality emailing. **What do you dislike about maildoso?** The inboxes can sometimes have trouble, but they always fix it. **What problems is maildoso solving and how is that benefiting you?** High-volume outbound emailing is more possible with great inboxes from Maildoso at affordable prices. ### 28. SURBL issues **Rating:** 2.5/5.0 stars **Reviewed by:** Verified User in Computer Software | Small-Business (50 or fewer emp.) **Reviewed Date:** July 28, 2025 **What do you like best about maildoso?** Been using maildoso for about 5 months now. Once everything was built and warmed up they were performing incredibly well. **What do you dislike about maildoso?** Unfortunately like many all domain were placed on the SURBL list, essentially ending them for good. They replaced them for a free and we starting building back up, but not as good this time. To make things worse, some of them hit SURBL again. Infra needs work to beat the SURBL otherwise the product is not usable **What problems is maildoso solving and how is that benefiting you?** Increase domain volume and reduce emails per domain to hit more inboxes ### 29. all domains & emails got blocklisted **Rating:** 0.5/5.0 stars **Reviewed by:** krishna S. | Founder, Marketing and Advertising, Small-Business (50 or fewer emp.) **Reviewed Date:** October 07, 2024 **What do you like best about maildoso?** they r giving free alternative domains for burned domains, but that also burned again **What do you dislike about maildoso?** deliverability is core but they are not doing best at it **What problems is maildoso solving and how is that benefiting you?** email inboxes delivered fast and easy to setup ### 30. Seamless email automation with great deliverability **Rating:** 5.0/5.0 stars **Reviewed by:** Kavya R. | Senior Product Manager, Small-Business (50 or fewer emp.) **Reviewed Date:** March 20, 2025 **What do you like best about maildoso?** Maildoso makes cold email outreach effortless. The automation is smooth, inbox rotation keeps deliverability high, and the warm-up feature ensures emails land in the inbox, not spam. Plus, the UI is clean and easy to use. **What do you dislike about maildoso?** It could use more integrations with CRM tools. Also, advanced personalization options would make campaigns even more effective. **What problems is maildoso solving and how is that benefiting you?** Maildoso helps automate cold email outreach while maintaining high deliverability. It solves the problem of emails landing in spam by using inbox rotation and warm-up features. This saves time, improves response rates, and makes scaling outreach effortless. We use it alongside smartlead. ### 31. Good experience so far with Maildoso **Rating:** 5.0/5.0 stars **Reviewed by:** Jeet S. | Consultant, Small-Business (50 or fewer emp.) **Reviewed Date:** April 18, 2025 **What do you like best about maildoso?** Easy setup Free domains Cost effective when compared to google or outlook mailboxes Great support Infra made for cold emailing Better deliverability **What do you dislike about maildoso?** Outdated UI Sometimes integration works and sometimes it fails. example - Smartlead integration Although pricing is cheap but they only offer quarterly billing options **What problems is maildoso solving and how is that benefiting you?** Maildoso is helping me save time to set up multiple mailboxes, continuous inbox placement tests to ensure which mailboxes are performing and which are not and to a great extent deliverability. ### 32. Lightning-Fast Setup & Exceptional Results **Rating:** 4.5/5.0 stars **Reviewed by:** Verified User in Marketing and Advertising | Small-Business (50 or fewer emp.) **Reviewed Date:** January 16, 2025 **What do you like best about maildoso?** The setup process is incredibly straightforward and intuitive. Pairing it with Instantly for cold emailing was seamless, and the automation features save a tremendous amount of time. The domain and email account configuration, including SPF and DKIM, is automated and hassle-free, ensuring high deliverability rates. The Master Inbox feature is also a game-changer for managing replies efficiently. **What do you dislike about maildoso?** While the tool is fantastic, it could benefit from a few additional customization options for inbox management and reporting. Having more detailed analytics directly integrated into the platform would enhance the user experience even further. **What problems is maildoso solving and how is that benefiting you?** Maildoso has eliminated the complexities of setting up multiple email accounts and domains for cold emailing. It automates SPF, DKIM, and DNS configurations, which used to be time-consuming and technically challenging. By ensuring high deliverability rates and avoiding blacklists, it allows me to focus on crafting effective campaigns rather than worrying about technicalities. The integration with Instantly has streamlined my outreach, saving countless hours and significantly improving response rates. Overall, it has made scaling my cold email efforts simple and efficient. ### 33. Amazing quality **Rating:** 5.0/5.0 stars **Reviewed by:** Brandon M. | Founding Member, Investor, Small-Business (50 or fewer emp.) **Reviewed Date:** March 09, 2025 **What do you like best about maildoso?** Maildoso allowed me to scale my agency. It's ease of use to get domains and emails setup was seamless. Also, integration with my cold outreach tool was seamless. **What do you dislike about maildoso?** Monthly plans are not available so you must opt-in to a quarterly or yearly plan. **What problems is maildoso solving and how is that benefiting you?** In order to have scalable outreach, you need multiple domains and email accounts. Maildoso covers that aspect of cold outreach configuration, allowing you to simply begin crafting your cold outreach campaign in your outreach tool of choice. ### 34. The 5min setup is not my only favourite feature. **Rating:** 4.0/5.0 stars **Reviewed by:** Yahyaa H. | Owner, Small-Business (50 or fewer emp.) **Reviewed Date:** October 24, 2024 **What do you like best about maildoso?** Yes, it's VERY easy to set up, but the best thing is that your reputation is constantly being checked and maildoso informs you exactly which inbox is performing well and which one isn't. This allows me to constantly stay on top of deliverability. As long as I keep getting OOO responses I know I'm landing in the inbox! **What do you dislike about maildoso?** A bit biased as I run an agency so I'd like more UI/UX features to help with managing client domains, maybe a folders section, a section to manage billing, dark mode would be cool since I'm a night owl etc. **What problems is maildoso solving and how is that benefiting you?** Very good pricing, affordable, ease of use, data they provide me with. As an agency owner managing multiple clients, this is a huge time saver and helps me reduce churn by providing a constant good service. ### 35. Simple, Reliable, and Effective Email Setup Tool **Rating:** 5.0/5.0 stars **Reviewed by:** Kshitij D. | Co-Founder & CEO, Small-Business (50 or fewer emp.) **Reviewed Date:** May 08, 2025 **What do you like best about maildoso?** The setup was incredibly fast, and I loved how seamlessly it worked with cold email tools like Instantly. No complex DNS steps — just plug and play **What do you dislike about maildoso?** The dashboard could be more intuitive, especially for managing multiple domains. A clearer overview and bulk actions would really help **What problems is maildoso solving and how is that benefiting you?** Maildoso helps us set up warm mailboxes quickly without needing separate GSuite accounts. It saves us time, reduces setup friction, and keeps our cold outreach deliverability high. ### 36. Easiest user experience ever! **Rating:** 4.5/5.0 stars **Reviewed by:** Verified User in Marketing and Advertising | Small-Business (50 or fewer emp.) **Reviewed Date:** May 11, 2025 **What do you like best about maildoso?** When I started the outbound game I became aware of Maildoso. It was super intuitive and easy to set up and also now the administration is very convenient. I'd say they embed the Apple experience. **What do you dislike about maildoso?** I have not yet experienced any. Deliverability may be a little lower than Google or Microsoft, but the team is very helpful to mitigate that. **What problems is maildoso solving and how is that benefiting you?** Outbound at scale ### 37. Best **Rating:** 5.0/5.0 stars **Reviewed by:** Kaushik K. | CEO, Small-Business (50 or fewer emp.) **Reviewed Date:** May 07, 2025 **What do you like best about maildoso?** super quick and easy to setup. saves a ton of time **What do you dislike about maildoso?** quarterly billing. there needs to be a cheaper way to avail it **What problems is maildoso solving and how is that benefiting you?** email deliverability ### 38. excellent tool **Rating:** 5.0/5.0 stars **Reviewed by:** Kevin H. | CEO, Small-Business (50 or fewer emp.) **Reviewed Date:** December 13, 2024 **What do you like best about maildoso?** Maildoso has proven to be an excellent tool for email marketing and domain management in my company. The user-friendliness of this product is impressive; it can be set up effortlessly within a few minutes, even without prior technical knowledge. The high reliability and deliverability of the emails is particularly noteworthy. Maildoso also offers the option of creating multiple mailboxes per domain, unlike many competitors. **What do you dislike about maildoso?** at the moment i have nothing to criticize **What problems is maildoso solving and how is that benefiting you?** The platform ensures continuous monitoring of email performance and helps to improve deliverability by monitoring the reputation of the email sender address. ### 39. Amazing customer service. Truly. **Rating:** 5.0/5.0 stars **Reviewed by:** Charles P. | Founder, Small-Business (50 or fewer emp.) **Reviewed Date:** December 17, 2024 **What do you like best about maildoso?** Firstly, maildoso enables us to improve our deliverability so that our emails land in our prospects' mailboxes. Secondly, this service saves us an enormous amount of time: no need to set DNS parameters, everything is done automatically. Thirdly - and this is certainly something that impressed me - their after-sales service. We had a problem, and Pranav kept me informed throughout the resolution of the problem. Exceptional service, never seen before.. Thanks again mate. **What do you dislike about maildoso?** Domain names must be purchased on maildoso. In other words, domain names purchased elsewhere cannot be migrated to maildoso. Fortunately, it is possible to migrate domain names purchased on maildoso outside maildoso. **What problems is maildoso solving and how is that benefiting you?** Problems encountered before maildoso: poor email deliverability, DNS configuration problems, time wasted adding each email one by one to Instantly for warm-up. ### 40. Confusing but Workable **Rating:** 3.0/5.0 stars **Reviewed by:** Chris L. | Managing Partner, Small-Business (50 or fewer emp.) **Reviewed Date:** January 17, 2025 **What do you like best about maildoso?** Solid email provider, good videos explaining the process, and exceptional pricing model. **What do you dislike about maildoso?** Not a great UI, very confusing at first and takes a while to get a sense of how to set everything up. The videos can be hard to find, but once found do a decent job of walking you through each feature. Would be better if screens and dashboards were more self-explanatory. **What problems is maildoso solving and how is that benefiting you?** Email deliverability problems--which it does seem to be helping thus far. ### 41. So far, so good. **Rating:** 3.5/5.0 stars **Reviewed by:** Oliver F. | CEO, Small-Business (50 or fewer emp.) **Reviewed Date:** April 15, 2025 **What do you like best about maildoso?** Reduced prices and increased simplicity. **What do you dislike about maildoso?** Nothing so far. We havent tested deliveribility too much yet, but excited to see how it does. **What problems is maildoso solving and how is that benefiting you?** Onboarding of new client is much cheaper + easier ### 42. Frist experience **Rating:** 5.0/5.0 stars **Reviewed by:** Kalju R. | Founder, Small-Business (50 or fewer emp.) **Reviewed Date:** March 18, 2025 **What do you like best about maildoso?** What I liked about maildoso is that it is easy to set up and use. Everything is quick. **What do you dislike about maildoso?** I can't think of anything like that at the moment, but only the price could be cheaper. **What problems is maildoso solving and how is that benefiting you?** We use maildoso mails to send cold emails ### 43. Easy and fast to get setup! **Rating:** 5.0/5.0 stars **Reviewed by:** Lucas N. | Marketing Analyst, Small-Business (50 or fewer emp.) **Reviewed Date:** January 12, 2025 **What do you like best about maildoso?** I love how quick it was to get setup. After spending several hours trying to set this up myself manually (buying domains, creating users and inboxes etc.) I was able to get it all done with Maildoso in 15 minutes. **What do you dislike about maildoso?** Unfortunately I couldn't get email domains with my country code. They only seem to offer global TLDs like .com and .net. **What problems is maildoso solving and how is that benefiting you?** Maildoso helps us manage multiple domains and email accounts to improve email deliverability. ### 44. Stress free solution **Rating:** 5.0/5.0 stars **Reviewed by:** Karthik J. | Sr. Manager - Data & Insights, Marketing and Advertising, Small-Business (50 or fewer emp.) **Reviewed Date:** November 04, 2024 **What do you like best about maildoso?** I was looking for a platform to buy bulk domains, and Maildoso was a breeze. Everything, from the demo to checkout, was seamless. Most other competitors offer the option of creating only two inboxes per domain. With Maildoso, you can create four mailboxes for each domain. It easily integrates with Smartlead, instantly, etc., and you don't need to worry about managing DNS records like DMARC, SPF, DKIM, etc. **What do you dislike about maildoso?** Nothing really. Everything seems to be fine and working well. **What problems is maildoso solving and how is that benefiting you?** Email deliverability, bulk domain buying, management and also I don't have to worry about domain authentication of any of the domains. ### 45. Very simple Set Up and High Deliverbility **Rating:** 5.0/5.0 stars **Reviewed by:** Leon I. | CEO, Small-Business (50 or fewer emp.) **Reviewed Date:** March 06, 2025 **What do you like best about maildoso?** It is a very easy Set-Up for me. Very fast Set up and the Support ist very fast and helpful. **What do you dislike about maildoso?** I dislike in Maildoso that i have to buy minimum 3 Months. **What problems is maildoso solving and how is that benefiting you?** All of the Records i have to verify are already verified. ### 46. Very fast and efficient **Rating:** 4.5/5.0 stars **Reviewed by:** Samuel A. | Founder/Agency Owner, Small-Business (50 or fewer emp.) **Reviewed Date:** March 14, 2025 **What do you like best about maildoso?** I like the seamless onboarding and how easy to set up and start warming your inboxes. My favorite part is that I got my 10 domains for free **What do you dislike about maildoso?** I haven't experienced any downside yet. I will update my review if I find any **What problems is maildoso solving and how is that benefiting you?** Ability to automate my inbox setup, saving me hours of technical hurdles ### 47. Great experience with domain setup **Rating:** 4.5/5.0 stars **Reviewed by:** Verified User in Human Resources | Small-Business (50 or fewer emp.) **Reviewed Date:** May 26, 2025 **What do you like best about maildoso?** setting up 32 domains and super clean dashboard + customer support; easy to use and implement **What do you dislike about maildoso?** maybe all-in-one solution with more resources for setting up mater inboxes and warmups **What problems is maildoso solving and how is that benefiting you?** cold email aoutreach withouth compromising our main domain ### 48. Maildoso is number ONE! **Rating:** 5.0/5.0 stars **Reviewed by:** Juan S. | CEO, Consulting, Small-Business (50 or fewer emp.) **Reviewed Date:** November 08, 2024 **What do you like best about maildoso?** Maildoso is simiply the BEST all in one solution for domains/emails, IPs, for outreach. It is super simple, the support is amazing, speedy, friendly, knowledgeable. They work well, everything works well. I honestly could not be happier with them and they are now the only ones I go to for my domains, mailbox needs. Also, they keep on improving and bringing in new and better features all the time. Maildoso is number ONE! **What do you dislike about maildoso?** I like everything about Maildoso. They are the best, number one, that simple. **What problems is maildoso solving and how is that benefiting you?** Having proper domains, mailboxes for my email marketing. ### 49. The easiest way to get setup to send out cold emails **Rating:** 5.0/5.0 stars **Reviewed by:** Ben F. | CEO, Small-Business (50 or fewer emp.) **Reviewed Date:** December 02, 2024 **What do you like best about maildoso?** Eveything is done for you, and that the domains have high reputation. I don't need to worry about my domains as the issue for my deliveribility. I love that I can intregrate quickly to my other platforms. They also have the best customer support and experts to help you with cold emailing. I have never seen another competitor do that. It is so easy to use and implement, and I can see my domain scores everyday. I use it every day. **What do you dislike about maildoso?** A notification would be helpful if my domains are starting to go bad, and then automate it for me if I want to. **What problems is maildoso solving and how is that benefiting you?** Making sure my deliverability is close to 100%, which is my top of funnel metric. ### 50. Great quality and reliable **Rating:** 4.5/5.0 stars **Reviewed by:** Nic N. | Founder, Small-Business (50 or fewer emp.) **Reviewed Date:** February 27, 2025 **What do you like best about maildoso?** It's cost effective and makes it easy to set up inboxes. Deliverability has been consistently good! **What do you dislike about maildoso?** No real complaints yet. I'm only using for mailbox generation. I'm using Smartlead delivery. **What problems is maildoso solving and how is that benefiting you?** Lead generation - [View maildoso pricing details and edition comparison](https://www.g2.com/products/maildoso/reviews?page=2§ion=pricing&secure%5Bexpires_at%5D=2026-08-04+08%3A36%3A54+-0500&secure%5Bsession_id%5D=4ac817c7-e1c8-4dcb-b609-f057c709fd2d&secure%5Btoken%5D=8a2d246d780b07ebe66383658de8f82728a722f2ef6dd3f7f73ebbbc38c7edd3&format=llm_user) ## maildoso Integrations - [Corporate Finance Institute](https://www.g2.com/products/corporate-finance-institute/reviews) - [Instantly](https://www.g2.com/products/instantly/reviews) - [lemlist](https://www.g2.com/products/lemlist/reviews) - [Smartlead](https://www.g2.com/products/smartlead/reviews) ## maildoso Features **Email Marketing** - Email and Mobile Preview - Manage Email Lists - High-Volume Sending - Building and Personalizing Emails - Sending Outbound Emails - Manage Email Deliverability - Automated Email Responses - Multi-user Account - Surveys **Reporting & Analytics** - A/B Testing - Basic Reporting **Generative AI** - AI Text Generation - AI Text Summarization **Agentic AI - Email Marketing** - Autonomous Task Execution - Autonomous Task Execution - Multi-step Planning - Cross-system Integration - Cross-system Integration **Integration** - Data Import & Export Tools - Integration APIs - Breadth of Partner Applications - CRM Integration - Social Media Integration - E-Commerce Integration ## Top maildoso Alternatives - [Instantly](https://www.g2.com/products/instantly/reviews) - 4.8/5.0 (4,125 reviews) - [Mailforge](https://www.g2.com/products/salesforge-mailforge/reviews) - 4.7/5.0 (91 reviews) - [Smartlead](https://www.g2.com/products/smartlead/reviews) - 4.5/5.0 (414 reviews)