Postmark
Email for web applications
Unroll.Me
Life is busy. Your inbox shouldn't be.
Updated February 2026
| Postmark | Unroll.Me | |
|---|---|---|
| Rating | 5.0★ | 3.0★ |
| Reviews | 17 | 1 |
| Pros | 9 | 0 |
| FactScore™ | 62.8 | 9 |
FactScore™ Comparison
FactScore™ weighs both quality (rating) and popularity (reviews) for a fairer ranking than stars alone.
Pros & Cons
Only in Postmark — Pros
Reliable email delivery Fast performance Human support Transactional email Affordable pricing Email templates Excellent documentation Simple API Spam filterBoth tools — Pros
—Only in Unroll.Me — Pros
No unique pros listedOnly in Postmark — Cons
—Both tools — Cons
—Only in Unroll.Me — Cons
—Details
| Postmark | Unroll.Me | |
|---|---|---|
| Categories | Email clients, Email marketing | Email clients |
| Platforms | Web · iOS | Web · iOS |
| Became Popular | July 23, 2014 | December 4, 2013 |
| Website | postmarkapp.com | Unroll.Me |
Who Should Pick Which?
Choose Postmark if...
- Reliable email delivery
- Fast performance
- Human support
Choose Unroll.Me if...
- No unique pros listed
With a FactScore™ of 62.8 vs 9, Postmark leads in community reception. Postmark uniquely offers Reliable email delivery and Fast performance, while Unroll.Me stands out for No unique pros listed.
What Users Say
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.
Unroll.Me
selling your data to do the job and don't even unsubscribe you
Related Comparisons
Frequently Asked Questions
Which is better, Postmark or Unroll.Me?
Based on FactScore™, Postmark leads with a score of 62.8 vs 9. Postmark has a higher rating of 5.0★ compared to 3.0★.
What are the pros of Postmark compared to Unroll.Me?
Postmark uniquely offers: Reliable email delivery, Fast performance, Human support, Transactional email, Affordable pricing.
What are the pros of Unroll.Me compared to Postmark?
Unroll.Me uniquely offers: No unique pros listed.
Is Postmark better rated than Unroll.Me?
Postmark is rated 5.0★ from 17 reviews. Unroll.Me is rated 3.0★ from 1 reviews.
What is the FactScore™ of Postmark and Unroll.Me?
FactScore™ weighs rating and review volume together. Postmark scores 62.8 and Unroll.Me scores 9.
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