Debug Bar vs Site Health Manager (2026)
Detailed side-by-side comparison of two WordPress plugins, based on real-time data from WordPress.org.
Quick Verdict
As of April 2026, Site Health Manager has a higher user rating (5/5 from 4 reviews) while Debug Bar leads in active installations (20K+ vs 100). Both are free WordPress plugins. Debug Bar has accumulated 2.1M+ total downloads while Site Health Manager has 4.0K+.
Detailed Comparison
| Metric | Debug Bar | Site Health Manager | |
|---|---|---|---|
| Rating | 4.1/5 | ► | 5/5 |
| Total Reviews | 69 | ◄ | 4 |
| Active Installs | 20K+ | ◄ | 100 |
| Total Downloads | 2.1M+ | ◄ | 4.0K+ |
| Support Resolution | N/A | N/A | |
| Last Updated | 1 month ago | ◄ | 6 years ago |
| First Released | 2010 | 2019 | |
| Age | 16 years | 7 years | |
| WP Requires | 3.4+ | 5.2+ | |
| PHP Requires | false+ | 5.6+ | |
| Business Model | Free | Free | |
| Latest Version | 1.1.8 | 1.1.2 |
Rating Breakdown
Debug Bar
Site Health Manager
Download Trends
Recent Reviews
Debug Bar Reviews
Simple and easy
It works…
Works perfectly
Finding bugs is very easy and efficient with that plugin. I can highly recommend it.
Seemingly abandoned
Debug Bar is still listed in WordPress’s own developer documentation as a go-to debugging tool, yet it hasn’t been updated in over a year and throws PHP errors. It’s a clear example of Automattic prom
Site Health Manager Reviews
No reviews yet
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Log PHP, database and JavaScript errors via WP_DEBUG with one click. Conveniently create, view, filter and clear the debug.log file.
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Frequently Asked Questions
Is Debug Bar or Site Health Manager more popular?
Which has better ratings — Debug Bar or Site Health Manager?
Are Debug Bar and Site Health Manager free?
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Plugin data sourced from WordPress.org. Comparison and analysis by PluginSift.