WordPress plugin comparison
WP Mail SMTP by WPForms vs ZMPlugin
At a glance
- WP Mail SMTP by WPForms has more active installs: 4M+, against 70+ for ZMPlugin.
- On a typical day, WP Mail SMTP by WPForms is downloaded about 40,526 times, ZMPlugin about 6.
- ZMPlugin has no reviews yet.
- WP Mail SMTP by WPForms was updated more recently: Oct 20, 2026, against Sep 16, 2026 for ZMPlugin.
- Both are tested up to WordPress 7.1.4.
- WP Mail SMTP by WPForms has been around longer: since 2007, against 2023 for ZMPlugin.
Line by line
WP Mail SMTP by WPForms leads on 5 of 5 comparable lines.
| Metric |  WP Mail SMTP by WPForms |  ZMPlugin |
|---|---|---|
| Popular rank | #12 | #18,413 |
| Active installs | 4M+ | 70+ |
| Downloads, last 30 days | 2.9M | 149 |
| Rating | 4.8(5.2K) | No ratings |
| Support threads resolved | 83% | – |
| Tested up to | 7.1.4 | 7.1.4 |
| Search multiplier | ×5.61 | ×0.25 |
| Last release | 20 days ago | 1 month ago |
| Requires PHP | 7.4 | 7.0 |
From WordPress.org's public data, refreshed every night. Downloads are WordPress.org's official daily figures for the last 30 days.
Tags they share
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