WordPress plugin comparison
Check & Log Email vs Flex SMTP
At a glance
- Check & Log Email has more active installs: 90K+, against fewer than 10 for Flex SMTP.
- On a typical day, Check & Log Email is downloaded about 1,225 times, Flex SMTP about 2.
- Flex SMTP has no reviews yet.
- Check & Log Email was updated more recently: Oct 22, 2026, against Sep 16, 2026 for Flex SMTP.
- Both are tested up to WordPress 7.1.4.
- Check & Log Email has been around longer: since 2010, against 2026 for Flex SMTP.
Line by line
Check & Log Email leads on 5 of 5 comparable lines.
| Metric |  Check & Log Email |  Flex SMTP |
|---|---|---|
| Popular rank | #465 | #63,574 |
| Active installs | 90K+ | Fewer than 10 |
| Downloads, last 30 days | 63.4K | 42 |
| Rating | 4.8(292) | No ratings |
| Support threads resolved | 50% | – |
| Tested up to | 7.1.4 | 7.1.4 |
| Search multiplier | ×1.31 | ×0.05 |
| Last release | 18 days ago | 1 month ago |
| Requires PHP | 5.6 | 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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