WordPress plugin comparison
Certify vs Keybase.io Verification
At a glance
- Certify has more active installs: 500+, against 10+ for Keybase.io Verification.
- On a typical day, Certify is downloaded about 5 times, Keybase.io Verification about 2.
- Both are rated 5.0 out of 5.
- Keybase.io Verification was updated more recently: Feb 6, 2026, against Jul 5, 2025 for Certify.
- Certify is tested with a newer WordPress: 6.8.12, against 5.3.0 for Keybase.io Verification.
- Keybase.io Verification has been around longer: since 2016, against 2025 for Certify.
Line by line
Certify leads on 5 of 6 comparable lines.
| Metric |  Certify |  Keybase.io Verification |
|---|---|---|
| Popular rank | #8,850 | #29,674 |
| Active installs | 500+ | 10+ |
| Downloads, last 30 days | 118 | 57 |
| Rating | 5.0(2) | 5.0(3) |
| Support threads resolved | – | – |
| Tested up to | 6.8.12 | 5.3.0 |
| Search multiplier | ×0.24 | ×0.02 |
| Last release | 1 year ago | 9 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.
Tags they share
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