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Compare Postmark vs SendGrid Email API
See this
comparison of Postmark vs. SendGrid Email API
based on data from user reviews. Postmark rates 4.5/5 stars with 14 reviews. SendGrid Email API rates 4.1/5 stars with 223 reviews. Each product's score is calculated by real-time data from verified user reviews.

Pricing

 
10,000
$10
month
ESSENTIALS (40K, 100K Packages)
$14.95 to $29.95
per month
 
300,000 emails
$200
month
PRO (100K, 300K, 700K, 1.5M, 2.5M Packages)
$79.95 to $949.95
per month
 
125,000 emails
$100
month
Premier Plan
Contact SendGrid
 
50,000 emails
$50
month
 
700,000 emails
$400
month
 
Free Trial
Free Trial
Postmark
10,000
$10month
300,000 emails
$200month
125,000 emails
$100month
50,000 emails
$50month
700,000 emails
$400month
Free Trial
SendGrid Email API
ESSENTIALS (40K, 100K Packages)
$14.95 to $29.95 per month
PRO (100K, 300K, 700K, 1.5M, 2.5M Packages)
$79.95 to $949.95per month
Premier Plan
Contact SendGrid
Free Trial

Ratings

Meets Requirements
Meets Requirements
9.0
8.5
Ease of Use
Ease of Use
9.2
8.3
Ease of Setup
Ease of Setup
9.0
8.3
Ease of Admin
Ease of Admin
9.7
8.4
Quality of Support
Quality of Support
9.3
7.8
Ease of Doing Business With
Ease of Doing Business With
9.7
8.2
Product Direction (% positive)
Product Direction (% positive)
8.3
7.2
Meets Requirements
Postmark
9.0
SendGrid Email API
8.5
Ease of Use
Postmark
9.2
SendGrid Email API
8.3
Ease of Setup
Postmark
9.0
SendGrid Email API
8.3
Ease of Admin
Postmark
9.7
SendGrid Email API
8.4
Quality of Support
Postmark
9.3
SendGrid Email API
7.8
Ease of Doing Business With
Postmark
9.7
SendGrid Email API
8.2
Product Direction (% positive)
Postmark
8.3
SendGrid Email API
7.2

Features

Administration
Template Creation
Postmark
7.8
SendGrid Email API
7.8
Preset Template Availability
Postmark
7.3
SendGrid Email API
7.4
Custom Unsubscribe
Postmark
Not enough data available
SendGrid Email API
8.2
Email Segmentation
Postmark
Not enough data available
SendGrid Email API
8.1
Detailed Server Logs
Postmark
9.3
SendGrid Email API
7.9
Notifications
Postmark
9.8
SendGrid Email API
8.1
Integrations
Webhooks
Postmark
9.5
SendGrid Email API
9.1
Event Tracking API
Postmark
9.7
SendGrid Email API
8.9
Mail Send API
Postmark
10.0
SendGrid Email API
9.3
Spam Filter Testing
Postmark
Not enough data available
SendGrid Email API
8.5
Platform
Custom Tracking Domain
Postmark
Not enough data available
SendGrid Email API
9.3
Multiple Domains
Postmark
9.3
SendGrid Email API
8.8
Dedicated IP
Postmark
Not enough data available
SendGrid Email API
8.9
Documentation
Postmark
9.2
SendGrid Email API
8.4
Sender Reputation Management
Postmark
Not enough data available
SendGrid Email API
8.4
Tracking & Reporting
Postmark
8.9
SendGrid Email API
8.1
Enterprise Scalability
Postmark
Not enough data available
SendGrid Email API
8.7
Performance and Reliability
Postmark
9.5
SendGrid Email API
8.7

Reviewers' Company Size

Small-Business (50 or fewer emp.)
Small-Business
(50 or fewer emp.)
57.1%
74.9%
Mid-Market (51-1000 emp.)
Mid-Market
(51-1000 emp.)
42.9%
21.0%
Enterprise (> 1000 emp.)
Enterprise
(> 1000 emp.)
0%
4.1%
Postmark
Small-Business
57.1%
Mid-Market
42.9%
Enterprise
0%
SendGrid Email API
Small-Business
74.9%
Mid-Market
21.0%
Enterprise
4.1%

Reviewers' Industry

 
Computer Software
35.7%
Computer Software
15.0%
 
Internet
14.3%
Marketing and Advertising
12.8%
 
Information Technology and Services
14.3%
Information Technology and Services
12.8%
 
Professional Training & Coaching
7.1%
Internet
10.9%
 
Printing
7.1%
Financial Services
4.1%
 
Other
21.4%
Other
44.4%
Postmark
Computer Software
35.7%
Internet
14.3%
Information Technology and Services
14.3%
Professional Training & Coaching
7.1%
Printing
7.1%
Other
21.4%
SendGrid Email API
Computer Software
15.0%
Marketing and Advertising
12.8%
Information Technology and Services
12.8%
Internet
10.9%
Financial Services
4.1%
Other
44.4%

Reviews

Most Helpful Favorable Review
Most Helpful Favorable Review
G2 User

Postmark has been simple and reliable in the 2+ years I've used them. Their API has a fast response time and their batch send calls has been helpful in maintaining a quick response time on our service. They've also been generous in giving us free credits...

Steve B.
User in E-Learning

We currently use SendGrid for our transactional emails as well as our marketing emails (they recently added the marketing piece). It is flawless for transactional emails. I really like that I can have templates and edit them directly on the SendGrid site...

Most Helpful Critical Review
Most Helpful Critical Review
G2 User in Online Media

The price is too high for what we get. Also their administration panel and Analytics graphs are not user friendly.

Cate C.
Administrator in Higher Education

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...

 
Postmark
Most Helpful Favorable Review
G2 User

Postmark has been simple and reliable in the 2+ years I've used them. Their API has a fast response time and their batch send calls has been helpful in maintaining a quick response time on our service. They've also been generous in giving us free credits...

Most Helpful Critical Review
G2 User in Online Media

The price is too high for what we get. Also their administration panel and Analytics graphs are not user friendly.

SendGrid Email API
Most Helpful Favorable Review
Steve B.
User in E-Learning

We currently use SendGrid for our transactional emails as well as our marketing emails (they recently added the marketing piece). It is flawless for transactional emails. I really like that I can have templates and edit them directly on the SendGrid site...

Most Helpful Critical Review
Cate C.
Administrator in Higher Education

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...

Screenshots

 
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Videos

 No videos provided

SendGrid's Email API takes the hassle out of the business-critical need to communicate with your users.

Our developer-friendly integration tools in several languages, delivery and scale you can trust, and data to empower you, enables you to focus on your core business.

Watch this video to learn more about how our customer Bonusly relies on SendGrid's Email API, or visit our website to learn more.

Postmark
No videos provided
SendGrid Email API

SendGrid's Email API takes the hassle out of the business-critical need to communicate with your users.

Our developer-friendly integration tools in several languages, delivery and scale you can trust, and data to empower you, enables you to focus on your core business.

Watch this video to learn more about how our customer Bonusly relies on SendGrid's Email API, or visit our website to learn more.

Downloads

Postmark
No downloads provided
Ask Postmark a QuestionContact PostmarkAsk SendGrid Email API a QuestionContact SendGrid Email API