DevCleaner

DevCleaner helps you reclaim the storage taken up by Xcode caches. Xcode can accumulate tens of gigabytes of cached files and symbols that are never reclaimed over time, which matters most on a Mac with a small SSD.

The app gives you an easy way to inspect those auto-generated files and clean them when necessary, and it can remind you to scan again after a while. The author notes that it relies on internal folder structures and undocumented features, and recommends a backup before use.

Highlights

• Device Support symbols, which take the largest share of Xcode caches
• Archives, so you can inspect and delete older ones or builds that are not on the store
• Derived Data, including logs, debug builds and intermediate products that can be regenerated
• Documentation caches and old documentation downloads
• Old simulator and device logs