WordPress plugin comparison
Simple SMTP Mailer vs WPO365
At a glance
- WPO365 has more active installs: 10K+, against 20+ for Simple SMTP Mailer.
- On a typical day, WPO365 is downloaded about 362 times, Simple SMTP Mailer about 2.
- Simple SMTP Mailer has no reviews yet.
- WPO365 was updated more recently: Nov 4, 2026, against Apr 28, 2025 for Simple SMTP Mailer.
- WPO365 is tested with a newer WordPress: 7.1.4, against 6.8.12 for Simple SMTP Mailer.
Line by line
WPO365 leads on 6 of 6 comparable lines.
| Metric |  Simple SMTP Mailer |  WPO365 |
|---|---|---|
| Popular rank | #26,107 | #1,661 |
| Active installs | 20+ | 10K+ |
| Downloads, last 30 days | 37 | 19.7K |
| Rating | No ratings | 5.0(41) |
| Support threads resolved | – | 0% |
| Tested up to | 6.8.12 | 7.1.4 |
| Search multiplier | ×0.06 | ×0.88 |
| Last release | 1 year ago | 6 days ago |
| Requires PHP | 8.0 | 7.4 |
From WordPress.org's public data, refreshed every night. Downloads are WordPress.org's official daily figures for the last 30 days.
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