WordPress plugin comparison
Debug Bar vs WP Mail Debugger
At a glance
- Debug Bar has more active installs: 20K+, against 1K+ for WP Mail Debugger.
- On a typical day, Debug Bar is downloaded about 1,770 times, WP Mail Debugger about 17.
- WP Mail Debugger is rated higher: 5.0 out of 5 from 2 reviews, against 4.1 from 69 reviews.
- Debug Bar was updated more recently: Oct 15, 2026, against Jul 22, 2024 for WP Mail Debugger.
- Debug Bar is tested with a newer WordPress: 7.0.8, against 6.6.11 for WP Mail Debugger.
- Debug Bar has been around longer: since 2010, against 2020 for WP Mail Debugger.
Line by line
Debug Bar leads on 6 of 7 comparable lines.
| Metric |  Debug Bar |  WP Mail Debugger |
|---|---|---|
| Popular rank | #1,353 | #6,183 |
| Active installs | 20K+ | 1K+ |
| Downloads, last 30 days | 64.4K | 501 |
| Rating | 4.1(69) | 5.0(2) |
| Support threads resolved | – | – |
| Tested up to | 7.0.8 | 6.6.11 |
| Search multiplier | ×0.86 | ×0.11 |
| Last release | 24 days ago | 2 years ago |
| Requires PHP | 5.4.0 | 7.2.0 |
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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