WordPress plugin comparison
Bit SMTP vs SMTP Mailer
At a glance
- SMTP Mailer has more active installs: 70K+, against 2K+ for Bit SMTP.
- On a typical day, SMTP Mailer is downloaded about 443 times, Bit SMTP about 47.
- SMTP Mailer is rated higher: 4.6 out of 5 from 67 reviews, against 3.9 from 15 reviews.
- Bit SMTP was updated more recently: Nov 7, 2026, against Sep 7, 2026 for SMTP Mailer.
- Both are tested up to WordPress 7.1.4.
- SMTP Mailer has been around longer: since 2015, against 2021 for Bit SMTP.
Line by line
SMTP Mailer leads on 5 of 6 comparable lines.
| Metric |  Bit SMTP |  SMTP Mailer |
|---|---|---|
| Popular rank | #4,274 | #585 |
| Active installs | 2K+ | 70K+ |
| Downloads, last 30 days | 3.4K | 12.8K |
| Rating | 3.9(15) | 4.6(67) |
| Support threads resolved | 0% | 0% |
| Tested up to | 7.1.4 | 7.1.4 |
| Search multiplier | ×0.62 | ×1.06 |
| Last release | 2 days ago | 2 months ago |
| Requires PHP | 8.1 | – |
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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