Winaso Registry Optimizer 5.6.1 _best_

While primarily a registry tool, version 5.6.1 includes a lightweight disk cleaner that removes temporary files, browser caches, recycle bin contents, and log files. This complementary feature helps free up disk space and reduce system clutter.

| Tool | Version | Registry Depth | Backup Safety | Startup Manager | Price (at release) | False Positives | |------|---------|----------------|---------------|----------------|--------------------|------------------| | | 5.6.1 | High | Yes | Yes | $29.95 | Low | | CCleaner | 5.64 | Medium | Yes (Registry backup) | Yes | Free / Pro $24.95 | Medium | | Auslogics Registry Cleaner | 9.x | High | Yes | No | Free | Low | | Wise Registry Cleaner | 10.x | Medium | Yes | Yes | Free / Pro $29.95 | Medium | WinASO Registry Optimizer 5.6.1