Key Metrics
Active Installs
300K
Total Downloads
3K
Avg Rating
4.7/5.0
Support Resolution
85%
WP.org Rank
#157
Trends
Active Installs
300K
Daily Downloads
0/day avg
Not enough data to display chart.
Rankings & Growth
Install Health Score
5 signals from your last 30 days of install data
-40
out of ±100
Rating Breakdown
Support
11 of 13 threads resolved
- Cannot grant a Google Workspace account
2/23/2026
- Wrong password saved
2/9/2026
- Connection timed out /Email Failure
2/7/2026
Recent Reviews
The best SMTP plugin and Customer Support
Michael · 2/5/2026
PostSMTP is hands-down the best of its kind in the WordPress world. I have been using for years for all my websites.But…
Fantastic
russ19 · 1/23/2026
Absolutely the best and easy setup. ]]>
Great plugin, read the instructions :)
sfilippone · 1/16/2026
Excellent plugin. I didn’t read the instructions initially and had trouble getting it to work. If you are using Go…
Compared to the biggest SMTP plugin! (read this!)
flamuren · 1/10/2026
I am not allowed to mention competitors. But the MOST DOWNLOADED smtp plugin DID NOT work on my website. A quite normal…
Amazing support!
viagramophone · 12/19/2025
Thanks to support and especially to Aqib Khan. Very fast et efficient! ]]>
Compatibility
Tested up to WordPress
6.9.4
Requires PHP
7.0
Version Updates (12 mo)
2 updates
Similar Plugins
SureMail
4 tags in common
WP Mail SMTP by WPForms
3 tags in common
Easy WP SMTP
3 tags in common
GoSMTP
2 tags in common
WP Mail Logging
2 tags in common
Site Mailer
2 tags in common
FAQ
Is Post SMTP still maintained?
Yes, Post SMTP was last updated 12 days ago and appears to be actively maintained.
How many active installs does Post SMTP have?
Post SMTP currently has 300K active installs on WordPress.org.
What is the support resolution rate for Post SMTP?
85% of support threads have been resolved for Post SMTP. It currently has 13 support threads with 11 resolved.
Embed on Your Site
Add a live badge to your plugin's marketing page. Always up to date, zero maintenance.
Health Badge
<a href="https://www.automagicwp.com/plugins/post-smtp?utm_source=badge&utm_medium=embed&utm_campaign=featured" target="_blank" rel="noopener">
<img src="https://www.automagicwp.com/plugins/post-smtp/badge.svg?theme=light" width="200" height="50"
alt="Featured on AutomagicWP" loading="lazy" />
</a> Reviews Widget
Coming soonWidget preview
Embed a live reviews feed from your plugin directly on your marketing site — automatically updated, zero maintenance.
Coming soon
Your plugin's story goes beyond 30 days
Track the full install history, catch momentum shifts before they become problems, and see how you stack up against similar plugins. Deep Analytics is coming.