Gmail
World's #1 free email service.
Postmark
Email for web applications
Updated February 2026
| Gmail | Postmark | |
|---|---|---|
| Rating | 4.8★ | 5.0★ |
| Reviews | 521 | 17 |
| Pros | 21 | 9 |
| FactScore™ | 130.2 | 62.8 |
FactScore™ Comparison
FactScore™ weighs both quality (rating) and popularity (reviews) for a fairer ranking than stars alone.
Pros & Cons
Only in Gmail — Pros
Reliable email service User-friendly interface Integration with Google services Strong spam filtering Powerful search function Labels and filters Clean interface Accessibility across devices Generous free storage Smart features Email categorization Security features Seamless integration with Google Workspace Mobile app Free tier Gmail API Https://android-review.googlesource.com/c/platform/frameworks/support/+/3943741/comments/39a09d0f_8b270a36 Multi notes withdrawal Reliable performance Smart composeBoth tools — Pros
Fast performanceOnly in Postmark — Pros
Reliable email delivery Human support Transactional email Affordable pricing Email templates Excellent documentation Simple API Spam filterOnly in Gmail — Cons
Interface clutter Privacy concerns Ads in the inbox Occasional misclassification of emails User-friendly interface Android-latest-release Labels and filters Powerful search function Smart features Strong spam filteringBoth tools — Cons
—Only in Postmark — Cons
—Details
| Gmail | Postmark | |
|---|---|---|
| Categories | Email clients | Email clients, Email marketing |
| Platforms | Web · iOS | Web · iOS |
| Became Popular | January 8, 2014 | July 23, 2014 |
| Website | www.gmail.com | postmarkapp.com |
Who Should Pick Which?
Choose Gmail if...
- Reliable email service
- User-friendly interface
- Integration with Google services
Choose Postmark if...
- Reliable email delivery
- Human support
- Transactional email
With a FactScore™ of 130.2 vs 62.8, Gmail leads in community reception. Gmail uniquely offers Reliable email service and User-friendly interface, while Postmark stands out for Reliable email delivery and Human support.
What Users Say
Gmail
Gmail has been my go-to email service for years, and there's a lot to admire. Its interface is intuitive, the spam filters are top-notch, and the integrations with other Google services are seamles...
Gmail is hands-down the most reliable and intuitive email platform I’ve ever used. From smart filters, auto-categorization, and lightning-fast search to seamless integration with Calendar, Meet, an...
I use it for work and personal. I don't know if anything is ever going to surpass this incumbent. it's connected to the other thing i use everyday - Google Calendar. so, it's nice to have the suite...
Postmark
We use Postmark to send emails and manage newsletters directly from BlogBowl. Big thanks to Postmark for their reliable API and top-notch deliverability, which makes sure your newsletters actually ...
We use Postmark not only for our emails, but also to power Ply's built-in dynamic email capabilities. It's reliable, well documented and most of all - comes with awesome human support.
Once you get familiar with Postmark's layouts and templates, the service is great for quickly creating email templates and sending them out using their simple API. The UI is simple and intuitive.
Related Comparisons
Frequently Asked Questions
Which is better, Gmail or Postmark?
Based on FactScore™, Gmail leads with a score of 130.2 vs 62.8. Gmail has a higher rating of 4.8★ compared to 5.0★.
What are the pros of Gmail compared to Postmark?
Gmail uniquely offers: Reliable email service, User-friendly interface, Integration with Google services, Strong spam filtering, Powerful search function.
What are the pros of Postmark compared to Gmail?
Postmark uniquely offers: Reliable email delivery, Human support, Transactional email, Affordable pricing, Email templates.
Is Gmail better rated than Postmark?
Gmail is rated 4.8★ from 521 reviews. Postmark is rated 5.0★ from 17 reviews.
What is the FactScore™ of Gmail and Postmark?
FactScore™ weighs rating and review volume together. Gmail scores 130.2 and Postmark scores 62.8.
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