WordPress plugin comparison
uProc for WordPress vs Solid Mail
At a glance
- Solid Mail has more active installs: 60K+, against fewer than 10 for uProc for WordPress.
- On a typical day, Solid Mail is downloaded about 189 times, uProc for WordPress about 6.
- Solid Mail is rated higher: 4.2 out of 5 from 52 reviews, against 4.0 from 1 review.
- Solid Mail was updated more recently: May 12, 2026, against Aug 23, 2020 for uProc for WordPress.
- Solid Mail is tested with a newer WordPress: 6.9.11, against 5.3.0 for uProc for WordPress.
- Solid Mail has been around longer: since 2012, against 2017 for uProc for WordPress.
Line by line
Solid Mail leads on 7 of 7 comparable lines.
| Metric |  uProc for WordPress |  Solid Mail |
|---|---|---|
| Popular rank | #60,793 | #671 |
| Active installs | Fewer than 10 | 60K+ |
| Downloads, last 30 days | 159 | 5.4K |
| Rating | 4.0(1) | 4.2(52) |
| Support threads resolved | – | 0% |
| Tested up to | 5.3.0 | 6.9.11 |
| Search multiplier | ×0.00 | ×0.87 |
| Last release | 6 years ago | 6 months ago |
| Requires PHP | – | 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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