WordPress plugin comparison
kb_debug.php vs WP Email Debug
At a glance
- WP Email Debug has more active installs: 70+, against fewer than 10 for kb_debug.php.
- On a typical day, WP Email Debug is downloaded about 10 times, kb_debug.php about 1.
- kb_debug.php has no reviews yet.
- WP Email Debug was updated more recently: Jun 25, 2025, against May 27, 2011 for kb_debug.php.
- WP Email Debug is tested with a newer WordPress: 6.8.12, against 3.2.1 for kb_debug.php.
- kb_debug.php has been around longer: since 2011, against 2015 for WP Email Debug.
Line by line
WP Email Debug leads on 5 of 5 comparable lines.
| Metric |  kb_debug.php |  WP Email Debug |
|---|---|---|
| Popular rank | – | #18,318 |
| Active installs | Fewer than 10 | 70+ |
| Downloads, last 30 days | 23 | 214 |
| Rating | No ratings | 5.0(2) |
| Support threads resolved | – | – |
| Tested up to | 3.2.1 | 6.8.12 |
| Search multiplier | ×0.00 | ×0.15 |
| Last release | 15 years ago | 1 year ago |
| Requires PHP | – | – |
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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