Postmark
Email for web applications
SendPulse
Maximizing e-mail marketing open rates.
Updated February 2026
| Postmark | SendPulse | |
|---|---|---|
| Rating | 5.0★ | 4.0★ |
| Reviews | 17 | 4 |
| Pros | 9 | 10 |
| FactScore™ | 62.8 | 28 |
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 SendPulse — Pros
Automation tools Convenient to use All-in-one platform Chatbots CRM integration Email marketing Friendly support Push notifications SendPulse Academy User engagementOnly in Postmark — Cons
—Both tools — Cons
—Only in SendPulse — Cons
API integration problems Duplicate chatbot setup No CRM integration Overwhelming at first Technical support issuesDetails
| Postmark | SendPulse | |
|---|---|---|
| Categories | Email clients, Email marketing | Email marketing, CRM software, Marketing automation platforms |
| Platforms | Web · iOS | Web |
| Became Popular | July 23, 2014 | February 14, 2016 |
| Website | postmarkapp.com | sendpulse.com |
Who Should Pick Which?
Choose Postmark if...
- Reliable email delivery
- Fast performance
- Human support
Choose SendPulse if...
- Automation tools
- Convenient to use
- All-in-one platform
With a FactScore™ of 62.8 vs 28, Postmark leads in community reception. Postmark uniquely offers Reliable email delivery and Fast performance, while SendPulse stands out for Automation tools and Convenient to use.
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.
SendPulse
One of my favorite marketing tools! I connect it to all my clients. It is very convenient to use and covers all the needs of CRM marketing (email, chatbots, push). Prompt and friendly support that ...
SendPulse enhances user engagement through effective email marketing strategies.
A very inconsistent product. On the one hand, there are a lot of interesting features. However, all this loses any meaning when you start working with Sendpulse products. 1. Technical support is no...
Related Comparisons
Frequently Asked Questions
Which is better, Postmark or SendPulse?
Based on FactScore™, Postmark leads with a score of 62.8 vs 28. Postmark has a higher rating of 5.0★ compared to 4.0★.
What are the pros of Postmark compared to SendPulse?
Postmark uniquely offers: Reliable email delivery, Fast performance, Human support, Transactional email, Affordable pricing.
What are the pros of SendPulse compared to Postmark?
SendPulse uniquely offers: Automation tools, Convenient to use, All-in-one platform, Chatbots, CRM integration.
Is Postmark better rated than SendPulse?
Postmark is rated 5.0★ from 17 reviews. SendPulse is rated 4.0★ from 4 reviews.
What is the FactScore™ of Postmark and SendPulse?
FactScore™ weighs rating and review volume together. Postmark scores 62.8 and SendPulse scores 28.
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