Compare SparkPost and Twilio SendGrid Email API 
- Users report that Twilio SendGrid Email API excels in its Mail Send API with a score of 9.3, making it a preferred choice for developers looking for robust email sending capabilities. In contrast, SparkPost's Mail Send API received a score of 8.8, indicating it is still strong but not as highly rated.
- Reviewers mention that Twilio SendGrid offers superior IP Address management with a score of 8.4, which is crucial for maintaining sender reputation. SparkPost, however, scored significantly lower at 5.7, suggesting users may face challenges in this area.
- G2 users highlight the ease of template creation in Twilio SendGrid, scoring 8.0, while SparkPost's score of 7.0 indicates a less user-friendly experience, which could impact marketing campaigns that rely on quick and effective email design.
- Users on G2 report that Twilio SendGrid's custom unsubscribe feature is highly rated at 8.3, allowing for better compliance and user experience, whereas SparkPost's score of 8.5 shows it is competitive but lacks some of the customization options that SendGrid offers.
- Reviewers mention that Twilio SendGrid's tracking and reporting capabilities, particularly in campaign performance, are rated at 8.5, providing valuable insights for marketers. SparkPost, however, has a much lower score of 5.5, indicating a significant gap in this critical area.
- Users say that Twilio SendGrid's custom tracking domain feature is rated at 9.2, which enhances brand visibility and trust, while SparkPost's score of 8.8 shows it is effective but may not offer the same level of customization that some users desire.
- 50,000 emails/month
- OVERAGE: $1.00 / thousand
- Easy to Use APIs and Webhooks
- Detailed Analytics and Reporting
- DKIM Customization
i like sparkpost even better than mailchimp - i can drill down into real-time data reporting on a huge amount of metrics. i rarely get bounce backs or delays.
Support is deplorable. Extremely slow response time if at all. When we had a security issue when a key got stolen they would not assist us in getting the problem resolved by swapping out the key and instead terminated our account without warming leaving all...
An amazingly easy to setup SMTP service to deliver notifications to a large number of users of your web application or service. The API is solid and well documented, in addition, it's a trusted SMTP, so chances of your emails getting bounced are less. ...
The SendGrid interface was VERY difficult to use when trying to create custom email designs. I consider myself a relatively tech-savvy person, with enough knowledge to edit HTML, but this required full knowledge of HTML writing in order to create a good...
i like sparkpost even better than mailchimp - i can drill down into real-time data reporting on a huge amount of metrics. i rarely get bounce backs or delays.
An amazingly easy to setup SMTP service to deliver notifications to a large number of users of your web application or service. The API is solid and well documented, in addition, it's a trusted SMTP, so chances of your emails getting bounced are less. ...
Support is deplorable. Extremely slow response time if at all. When we had a security issue when a key got stolen they would not assist us in getting the problem resolved by swapping out the key and instead terminated our account without warming leaving all...
The SendGrid interface was VERY difficult to use when trying to create custom email designs. I consider myself a relatively tech-savvy person, with enough knowledge to edit HTML, but this required full knowledge of HTML writing in order to create a good...
