Mastodawn

If you are an iOS/Mac developer check this app out to clear out some disk space. Run it after every Xcode upgrade to nuke old simulators and other cruft.
https://apps.apple.com/us/app/devcleaner-for-xcode/id1388020431?mt=12

‎DevCleaner for Xcode

‎If you want to reclaim tens of gigabytes of your storage used for various Xcode caches - this tool is for you! Xcode could store tens of gigabytes in ~/Library/Developer folder. Most of those cached files & symbols are not reclaimed over time and could consume a large amount of your storage, which…

Mac App Store

Rodrigo Araújo Nov 12, 2022

@paul this is awesome indeed! This app alone made it possible to develop apps on a 256gb ssd! 😁

Jon Gary 🎸🎨Nov 12, 2022

@paul bookmarking.

Rob Nov 12, 2022

@paul Yes, saved me a lot of space!

I also run it after (infrequent) testing on old iPhones, to only keep the latest & greatest version of iOS on my Mac.

@der_Karl. 🏳️‍🌈Nov 12, 2022

@paul It has saved me so many gigabytes of disk space already. Especially since I’m usually the one on our team testing each and every beta version.

Scott Anguish Nov 12, 2022

@paul this is built into the OS. Surprisingly effective.

About this Mac, disk storage, there is a button.