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ZeroBounce Reviews & Product Details

Verified User in Events Services
UE
Mid-Market(51-1000 emp.)
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Validated Reviewer
Verified Current User
Review source: G2 invite on behalf of seller
Incentivized Review
What do you like best about ZeroBounce?

It's extremely user friendly and all of the knowledge base articles helps to break down terms and how to use the tool correctly to get the best results. Review collected by and hosted on G2.com.

What do you dislike about ZeroBounce?

The Extra cost for certain features like the email grader. I have lists that are over 170k people so its harder to grade when its an extra credit used for every contact. Review collected by and hosted on G2.com.

What problems is ZeroBounce solving and how is that benefiting you?

We are marketing for a large event and sending emails to over 100,000 people weekly and alot of list have duplicates or bad emails and were trying to verify to create better outreach strategies Review collected by and hosted on G2.com.

Response from Corina Leslie of ZeroBounce

Thank you for taking the time to review us! We're glad to hear ZeroBounce is helping you remove duplicates and other risky email addresses -- and get better results from your campaigns. Much success with your email marketing!

ZeroBounce Overview

What is ZeroBounce?

ZeroBounce is an award-winning email verification and deliverability platform helping 400,000+ customers improve their email ROI and inbox placement. Its premier deliverability services include: 99% accurate email validation - Remove outdated and risky email addresses to lower email bounce rates and maintain a positive sender reputation. Email Finder - Find new, valid business email addresses and scale your B2B outreach DMARC Monitor - Secure your emails and prevent phishing scams with unlimited email monitoring, security alerts, and automated reporting Email Deliverability Tools - Improve inbox visibility with customized toolkits. Includes email server testing, inbox placement testing, Email Finder, and DMARC Monitoring Activity Data & Email Scoring - Find your most active email subscribers with Activity Data. Additionally, Email Scoring service provides more in-depth insights about your email list to help you achieve email success. ZeroBounce has validated 25+ billion emails and serves companies of all sizes, from solo business owners to Amazon, Disney, Netflix, and Sephora. The platform ensures military-grade security and is GDPR, SOC 2 Type II, ISO-27001-certified, and fully HIPAA compliant.

ZeroBounce Details
Product Website
Languages Supported
Arabic, English, Hindi, Romanian, Spanish, Swahili
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Product Description

ZeroBounce is a leading online email validation system to ensure that companies sending complex and high volume email avoid deliverability issues.

How do you position yourself against your competitors?

• ZeroBounce uses the strictest data protection protocols available to safeguard customer data from cyberattacks and breaches. Military-grade encryption ciphers protect all customer files. The company is entirely CCPA, AICPA, GDPR, and HIPAA compliant, as well as SOC 2 Type II and ISO-270001-certified.

• ZeroBounce's 99% accurate email validation service comes with a money-back guarantee. Once a unique industry policy, ZeroBounce's approach raised customers’ expectations, set new standards, and elevated service quality in the industry.

• ZeroBounce offers 24/7 customer support via live chat, email, and phone. Anytime, anywhere in the world, you can connect with one of our email experts within seconds. We ran several tests, and the ZeroBounce customer support team never failed.

• DMARC Monitor disrupts industry trends by providing unlimited email sending. Businesses can monitor every email sent daily to secure their domain fully and protect their subscribers.


Seller Details
Company Website
Year Founded
2015
HQ Location
Santa Barbara, California
Twitter
@zerobounce1
628 Twitter followers
LinkedIn® Page
www.linkedin.com
71 employees on LinkedIn®
Description

ZeroBounce offers an email validation platform that helps businesses maintain clean, accurate email lists by identifying invalid, abusive, or temporary email addresses.


Liviu T.
LT
Overview Provided by:

Recent ZeroBounce Reviews

CK
Cameron K.Mid-Market (51-1000 emp.)
5.0 out of 5
"Protected us from Spam Trap Problems"
The email validation and scoring tool is fantastic and removed our spam trap issue from utilizing a historical list the client provided.
Verified User
U
Verified UserSmall-Business (50 or fewer emp.)
5.0 out of 5
"I am really thankful for the customer support I received. They are always available."
They are as accurate as they say they are. They also seem to always have a human available to help you via chat.
Joel S.
JS
Joel S.Small-Business (50 or fewer emp.)
5.0 out of 5
"Zero Bounce helped me validate emails after I made a few mistakes."
Their customer support was almost immediate and credited me back for something I messed up -- it was a big help.

ZeroBounce Pricing

Exclusive savings on ZeroBounce through G2 Deals

Get 10% ZeroBounce tools: -the email verifier -the email scoring service -Activity Data -deliverability tools -the blacklist monitor

How to claim this offer

Enter code G2PAYG10 at checkout

Deals
10% off
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ZeroBounce Security
Get security information from ZeroBounce to help you buy the right software. View Security Information

ZeroBounce Media

ZeroBounce Demo - Improve your email ROI
Validate your email list and add missing data to it, then try our other tools to increase your chances of landing in the inbox. Test your emails to see if they'll go to the inbox, and use Activity Data to get extra insights about your subscribers!
ZeroBounce Demo - Validate your email list in bulk
Clean your email list in bulk and use our real-time validation API to verify your contacts. Add ZeroBounce to your contact forms to maintain a healthy list from the start. It can help detect and suggest typo fixes for your clients.
ZeroBounce Demo - Get a big picture view of your email verification data
ZeroBounce provides an Executive Overview report that shows you: -Top Domains : This shows you the top 10 domains found in your email list and breaks it down by percentages. Thus you can get a better picture of the different domains in your database and plan your marketing activities accordingl...
ZeroBounce Demo - Test your email deliverability
Use the mail server tester to check your configurations, then try the inbox placement tester to see where your emails will land. The inbox tester tells you if your email could land in spam -- so you can fix that ahead of time!
ZeroBounce Demo - See if your IP and domain are blocked
With ZeroBounce, you can monitor your IP and domain to make sure they never end up on an email blacklist. We run hundreds of daily tests to keep you updated, and make it easy for you to get delisted.
ZeroBounce Demo - Discover your most active subscribers
Improve your targeting and boost ROI by sending segmented campaigns to your most active subscribers. Activity Data tells you who's had any email activity in the past 30 to 365 days.
Validating emails is easy with ZeroBounce! Whether a single email address or your entire email database, we can verify email addresses with 99% accuracy.
Play ZeroBounce Video
Validating emails is easy with ZeroBounce! Whether a single email address or your entire email database, we can verify email addresses with 99% accuracy.
Play ZeroBounce Video
Play ZeroBounce Video

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Video Reviews

518 out of 519 Total Reviews for ZeroBounce

4.7 out of 5
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518 out of 519 Total Reviews for ZeroBounce
4.7 out of 5
518 out of 519 Total Reviews for ZeroBounce
4.7 out of 5

ZeroBounce Pros and Cons

How are these determined?Information
Pros and Cons are compiled from review feedback and grouped into themes to provide an easy-to-understand summary of user reviews.
Pros
Cons

Overall Review Sentiment for ZeroBounceQuestion

Time to Implement
<1 day
>12 months
Return on Investment
<6 months
48+ months
Ease of Setup
0 (Difficult)
10 (Easy)
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RK
Manager
Small-Business(50 or fewer emp.)
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Validated Reviewer
Verified Current User
Review source: G2 invite
Incentivized Review
What do you like best about ZeroBounce?

The most helpful about Zerobounce is that we can remove easily unwanted, spammy, and junk email addresses from our mailing list. We just need to upload a bulk email list into the application and within a few minutes it provides a clean list of email addresses, through which we can start our email marketing campaign.

The customer support provided by the application is great, and overall implementation and integration of this application are superb and simple processes.. Review collected by and hosted on G2.com.

What do you dislike about ZeroBounce?

The only dislike about this application is that, within the trial edition they provide very less email validation, and it is not enough to get the proper capability of the application and we need to upgrade our plan. Review collected by and hosted on G2.com.

What problems is ZeroBounce solving and how is that benefiting you?

With the use of ZeroBounce we can remove unwanted, spammy and junk email addresses from our email marketing campaign list and make that free from all non deliverable email addresses. This saves our time and money while executing email marketing campaign. Review collected by and hosted on G2.com.

Response from Corina Leslie of ZeroBounce

Thank you for your kind and detailed review, Rakesh! We appreciate your feedback -- it's amazing to hear how much ZeroBounce is helping your email marketing efforts.

We'll pass your comments along to the team.

Wishing you great success with your email campaigns!

Michael W.
MW
Co-founder &amp; Chief Technology Officer
Small-Business(50 or fewer emp.)
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Validated Reviewer
Verified Current User
Review source: G2 invite on behalf of seller
Incentivized Review
What do you like best about ZeroBounce?

We have been using ZeroBounce for the past two years and have had great success with the results. They continue to make upgrades to the system and their services to not only outperform the competition but provide better results. Their pricing structure is fair and competitive and provides value for the cost. We have come to trust the cleaning process and have compared it to other services and ZeroBounce continued to outperform. Their service is quick and efficient and their interface is easy to use. We've even implemented their API to automate some of the cleaning process to save time. ZeroBounce is our go to service every time we have lists to clean. Review collected by and hosted on G2.com.

What do you dislike about ZeroBounce?

It's hard to find things that our team dislikes about ZeroBounce. We have had a great experience with their support, sales, and their product itself. Maybe one small thing would be their API. We had trouble getting it configured at first but with some help from their support team we got it working. Review collected by and hosted on G2.com.

What problems is ZeroBounce solving and how is that benefiting you?

ZeroBounce has been instrumental in helping to ensure that our clients list stay valid, clean, and up to date. By rooting out the bad and questionable email addresses, we can maintain good deliverability and avoid emails being blocked. Review collected by and hosted on G2.com.

Response from Corina Leslie of ZeroBounce

Michael, thank you for taking the time to write such a detailed and kind review. We’ve shared your feedback with our tech team—it means a lot to us. It’s wonderful to hear that ZeroBounce is making a difference for you. We’re grateful for your loyalty over the past two years and look forward to continuing to serve you for many more!

aias a.
AA
Data Analyst / Consultant
Small-Business(50 or fewer emp.)
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Validated Reviewer
Verified Current User
Review source: G2 invite on behalf of seller
Incentivized Review
What do you like best about ZeroBounce?

The website is very user friendly. It is also really explanatory and with useful tips. Also the main dashboard page has all things into one-page and this is really comfortable for the user. Also on the basis of both helping users along with advertising efforts, Zerobounce has a newsletter that gets you updated on New products, on current features and ON Advice about how to use your Email marketing as a tool for achieving your goals. So it is quite consultative. Review collected by and hosted on G2.com.

What do you dislike about ZeroBounce?

Currently I have no specific issue to dislike, yet the company has a really extended video advertising scheme in Youtube with hi frequency of repetitions. Sometimes seems too much. Review collected by and hosted on G2.com.

What problems is ZeroBounce solving and how is that benefiting you?

Email verification for my site - top tool and solution for that particular problem. Review collected by and hosted on G2.com.

Response from Corina Leslie of ZeroBounce

Thank you for your detailed review, Aias! Great to hear you like the platform and the newsletter. We hope you continue to enjoy using ZeroBounce!

Yugapriya K.
YK
Lead Generation Specialist
Small-Business(50 or fewer emp.)
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Validated Reviewer
Verified Current User
Review source: G2 invite on behalf of seller
Incentivized Review
What do you like best about ZeroBounce?

What I like best about ZeroBounce is its accuracy and comprehensive feature set. The platform offers a robust email validation system and ease of implementation that effectively identifies invalid, disposable, and potentially harmful email addresses. This helps improve email deliverability and sender reputation, which is crucial for businesses and marketers.The service is also user-friendly and integrates seamlessly with major email marketing platforms, which makes it a practical choice for both small businesses and larger enterprises looking to maintain clean, high-quality email lists. Review collected by and hosted on G2.com.

What do you dislike about ZeroBounce?

The main downsides revolve around pricing, accuracy issues for certain types of emails, and the lack of advanced features or in-depth reporting on lower-tier plans. For users with larger email lists or those needing more robust integrations, these factors could make other email validation services more appealing. However, for many small to medium businesses, ZeroBounce still provides a strong set of features and benefits that outweigh the cons. Review collected by and hosted on G2.com.

What problems is ZeroBounce solving and how is that benefiting you?

ZeroBounce is an email validation service designed to address several key problems that marketers, businesses, and email professionals face when managing email lists.

Maintain a clean and engaged email list, improving deliverability and reducing bounces.

Increase engagement by focusing on valid, interested contacts.

Save time and resources by automating the email validation process.

Improve compliance with email regulations, protecting against legal and reputational risks.

Optimize email campaign performance, resulting in better ROI and higher conversion rates. Review collected by and hosted on G2.com.

Response from Corina Leslie of ZeroBounce
(Original )

Many thanks for your detailed review, Yugapriya! We appreciate it and wish you success with your email campaigns!

CB
Digital Marketing Executive
Small-Business(50 or fewer emp.)
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Validated Reviewer
Verified Current User
Review source: G2 invite on behalf of seller
Incentivized Review
What do you like best about ZeroBounce?

Im not using ZeroBounce for six months, and it's allowed us to improve our data quality hugely. We had a huge pot of historic data, which we needed validating. This has helped us improve other metrics thanks to having Zerobounce integrated in our tech stack. The setup, payment and utilising the tool is so easy, seamless and quick to use. Review collected by and hosted on G2.com.

What do you dislike about ZeroBounce?

To be honest, nothing. The product and offerings are great. The team who've supported me have been a great help, and I can't find a negative thing about the tool, team or complete experience. Review collected by and hosted on G2.com.

What problems is ZeroBounce solving and how is that benefiting you?

Data quality issues were a huge problem for us. Thanks to Zerobounce, we've managed to overcome this, and aid in better engagement and reporting internally. Review collected by and hosted on G2.com.

Response from Corina Leslie of ZeroBounce

Thank you very much for your kind review, Chris! We appreciate your feedback and are delighted to hear you've seen your metrics increasing.

Much success with your campaigns!

Verified User in Marketing and Advertising
CM
Mid-Market(51-1000 emp.)
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Validated Reviewer
Verified Current User
Review source: G2 invite on behalf of seller
Incentivized Review
What do you like best about ZeroBounce?

ZeroBounce is affordable, intuitive, and easy to use -- it's improved our deliverability ratings and reduced the amount of unsubscribes, bounces, and spam reports for our email marketing clients. And anytime I've had a question, Support has been super responsive and helpful.

Overall I feel extremely positive about ZeroBounce. Highly recommend for anyone that does a lot of email marketing. It's an easy way to stay on top of your list management and update contacts. Review collected by and hosted on G2.com.

What do you dislike about ZeroBounce?

The login process can be a bit slow and clunky. However, once in, I've had no issues, and I love the platform. Review collected by and hosted on G2.com.

What problems is ZeroBounce solving and how is that benefiting you?

We primarily use ZeroBounce to validate our lists. In addition to having a lot of contacts in our email marketing program, the industry is dynamic and people move around a lot so it's important we have up to date contact information. It has improved our email deliverability, reduced our spam reports, and cut bounces down to a fraction of what they were. All in all it makes us more effective as a marketing team. Review collected by and hosted on G2.com.

Response from Corina Leslie of ZeroBounce

Thank you for your feedback -- it's wonderful to hear how much you enjoy ZeroBounce.

We hope you see great results from your campaigns!

Mark G.
MG
Technical Director
Small-Business(50 or fewer emp.)
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Validated Reviewer
Verified Current User
Review source: Organic
(Original )Information
What do you like best about ZeroBounce?

Email address validation is good and agrees with other services we have used. The summary PDF of the bulk validation is an excellent summary to show clients how good/bad their list is. The ability to run bad or Catch All's through their AI feature is also a great feature that gives you a better feeling for including some Catch All's in a campaign. The check for contacts who often report unwanted email as Spam is a great feature for cold email marketers Review collected by and hosted on G2.com.

What do you dislike about ZeroBounce?

The display of your import sheet in rows rather than the original columns, I must admit, had me confused initially. But OK once you understand the feature. Review collected by and hosted on G2.com.

Recommendations to others considering ZeroBounce:

If using valid email addresses or having a better understanding of your audience is important, well worth having a trial account with them. Their support and explanation pages are amongst the best I have seen. Review collected by and hosted on G2.com.

What problems is ZeroBounce solving and how is that benefiting you?

Better click-through rates, especially to cold addresses and eliminating no-longer valid addresses or generic addresses that have a response history. It also identifies contacts who have a history of Spam reporting.

Keeping list sellers honest too Review collected by and hosted on G2.com.

Response from Corina Leslie of ZeroBounce

Mark, we appreciate your detailed feedback and hope you continue to enjoy using ZeroBounce!

Much success with your email campaigns!

TR
Owner
Small-Business(50 or fewer emp.)
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Validated Reviewer
Verified Current User
Review source: G2 invite on behalf of seller
Incentivized Review
What do you like best about ZeroBounce?

Their validation tool is the best we've tried. Customer service has been excellent, too. Review collected by and hosted on G2.com.

What do you dislike about ZeroBounce?

I'd like to use the full range of ZB tools and replace some of our other tools. However, my team reports the Email Finder & Domain Search tools are not on par yet we use a different vendor for those. Review collected by and hosted on G2.com.

What problems is ZeroBounce solving and how is that benefiting you?

We use the validation tool to clean email lists we have manually generated before reaching out to prospects. The validation tools really helps us with deliverability. The catch-all scoring tool is promising. It's not perfect but adds enough value that we use it on all lists for improved validation and deliverability. Review collected by and hosted on G2.com.

Response from Corina Leslie of ZeroBounce

Toby, thank you so much -- your feedback made our day! Great to hear you think our email validator is the best, and that you like the catch-all scoring software!

We also appreciate your comments on the email finder. Our team is working tirelessly to make it better every day.

Thank you again -- and please reach out whenever you need us. We're stoked to have you!

JC
production coordinator
Small-Business(50 or fewer emp.)
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Validated Reviewer
Verified Current User
Review source: G2 invite on behalf of seller
Incentivized Review
What do you like best about ZeroBounce?

i like how the interface is friendly and clear, and it has been great to verify emails before sending messages inside the campaigns, its helping with the bouncing messages (as we do not send to invalid emails anymore) and thats great for our domain heath Review collected by and hosted on G2.com.

What do you dislike about ZeroBounce?

i wish they had a support chat inside the platform Review collected by and hosted on G2.com.

What problems is ZeroBounce solving and how is that benefiting you?

it helps making sure that we are only sending messages to valid addresses, so we don't decrease our domain health and don't fall into spam filters Review collected by and hosted on G2.com.

Response from Corina Leslie of ZeroBounce
(Original )

Thank you for your kind feedback, Jonas! It's great to hear ZeroBounce is helping you keep bounce rates low.

Please reach out whenever you need us -- our team is available for you 24/7 via the chat box.

Annette D.
AD
Owner
Small-Business(50 or fewer emp.)
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Validated Reviewer
Verified Current User
Review source: G2 invite on behalf of seller
Incentivized Review
What do you like best about ZeroBounce?

A very supportive platform with an outstanding service Review collected by and hosted on G2.com.

What do you dislike about ZeroBounce?

there is nothing I dislike with this platform Review collected by and hosted on G2.com.

What problems is ZeroBounce solving and how is that benefiting you?

I could check email addresses that I hadn't been using for a while and with the check at ZeroBound I could reduce the bounce back rate Review collected by and hosted on G2.com.

Response from Corina Leslie of ZeroBounce

Great to hear you've reduced your bounce back rate, Annette! Many thanks for taking the time to share your experience. We appreciate it and wish you success with your email campaigns!