Cleanmymac X 5.0.5 Apr 2026

For new users, this is the most polished version ever. For existing users on 5.x, the update is free and highly recommended.

If you’ve been following the Mac optimization scene for the last decade, you know the name CleanMyMac X . It’s the gold standard for keeping macOS lean, mean, and malware-free. But with the release of version 5.0.5 , MacPaw isn’t just tweaking code—they’re refining the entire user experience. CleanMyMac X 5.0.5

Available via the in-app updater or from the MacPaw website. Have you noticed a speed boost after updating to 5.0.5? Let us know in the comments below. For new users, this is the most polished version ever