WordPress plugin comparison
Kelpiks FormProof vs SureMail
At a glance
- SureMail has more active installs: 200K+, against 20+ for Kelpiks FormProof.
- On a typical day, SureMail is downloaded about 1,282 times, Kelpiks FormProof about 4.
- Kelpiks FormProof has no reviews yet.
- SureMail was updated more recently: Oct 8, 2026, against Jul 17, 2026 for Kelpiks FormProof.
- SureMail is tested with a newer WordPress: 7.1.4, against 7.0.8 for Kelpiks FormProof.
- SureMail has been around longer: since 2025, against 2026 for Kelpiks FormProof.
Line by line
SureMail leads on 6 of 6 comparable lines.
| Metric |  Kelpiks FormProof |  SureMail |
|---|---|---|
| Popular rank | #26,800 | #275 |
| Active installs | 20+ | 200K+ |
| Downloads, last 30 days | 102 | 50.2K |
| Rating | No ratings | 4.7(25) |
| Support threads resolved | – | 50% |
| Tested up to | 7.0.8 | 7.1.4 |
| Search multiplier | ×0.17 | ×1.44 |
| Last release | 3 months ago | 1 month ago |
| Requires PHP | 7.4 | 7.4 |
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
More comparisons
Is one of these yours?
Track your plugin against its rivals every day: rank, installs, downloads, ratings and their releases, with alerts when anything moves.
Start free