1
Advanced Database Cleaner Paid version Starter
Premium scans to find tables left by removed plugins; free only flags invalid-prefix tables.
89feature score
WordPress Database Optimization Plugins with Leftover plugin tables
Find and delete tables left behind by removed plugins. 3 of the 8 plugins we track include it.
2
WP-Optimize Included
Tables tab offers a Remove button for tables not used by an active plugin.
80feature score
3
Database Cleaner Included
Tables tab flags tables not used by active code and can delete them; Pro improves attribution.
79feature score