Database Cleaner vs CU Debug Tool by CodeUnion (2026)
Detailed side-by-side comparison of two WordPress plugins, based on real-time data from WordPress.org.
CU Debug Tool by CodeUnion
10 active installs
Free
Quick Verdict
As of April 2026, Database Cleaner has a higher user rating (5/5 from 148 reviews) and leads in active installations (10K+ vs 10). Both are free WordPress plugins. Database Cleaner has accumulated 463K+ total downloads while CU Debug Tool by CodeUnion has 206.
Detailed Comparison
| Metric | Database Cleaner | CU Debug Tool by CodeUnion | |
|---|---|---|---|
| Rating | 5/5 | 5/5 | |
| Total Reviews | 148 | ◄ | 1 |
| Active Installs | 10K+ | ◄ | 10 |
| Total Downloads | 463K+ | ◄ | 206 |
| Support Resolution | 0% | N/A | |
| Last Updated | 1 month ago | ◄ | 2 months ago |
| First Released | 2021 | 2026 | |
| Age | 5 years | 3 months | |
| WP Requires | 6.0+ | 5.8+ | |
| PHP Requires | 7.4+ | 7.4+ | |
| Business Model | Free | Free | |
| Latest Version | 1.3.4 | 7.2.1 |
Rating Breakdown
Database Cleaner
CU Debug Tool by CodeUnion
Download Trends
Recent Reviews
Database Cleaner Reviews
Smart relational analysis & Lower false positives
A well-designed WordPress optimisation plugin that stands out for its precision and restraint. Rather than aggressively deleting data, it analyses relationships within the database and clearly flags w
Search function for free
A very good plugin with features that are usually found in premium plugins, for example, a search function, which in Advanced Database Cleaner, for instance, requires the Pro version.
Does everything I ask
No problems at all
CU Debug Tool by CodeUnion Reviews
No reviews yet
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Frequently Asked Questions
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Plugin data sourced from WordPress.org. Comparison and analysis by PluginSift.