YOUR MAC ALL CLEAN UAI

Yes. Scanning only reads: a scan looks and measures, and nothing moves until you press Clean.

Every cleanup moves files to the macOS Trash, so you can drag them back out. Deleting permanently only happens if you hold the button until the LED fills, so a stray click deletes nothing.

A guard refuses to touch system folders, Documents, Keychains, Mail and Messages, the Photos library, iCloud Drive, other users’ folders and CleanUai itself, even if something asks it to.

Nothing gets charged, because we never ask for a card to try it.

To keep cleaning, uninstalling and updating apps, you buy the lifetime license: a one-time payment of US$ 9.99 by card (via Stripe), or R$ 34.90 with Pix or card in Brazilian reais (via InfinitePay). It’s not a subscription. If you don’t buy, CleanUai keeps scanning for free, forever. Buy a license

Yes, one Mac at a time: each license covers 1 Mac and is transferable. Got a new Mac? Release the old one at cleanuai-activation.oprimo.dev/clean/licence and activate the same key on the new one. Reinstalled macOS on the same Mac? Your key works there again.

The app keeps working forever on the version you have; the license never expires.

Your license includes 1 year of new versions from the day you buy. After that, whenever you want the newest version, you pay the full price again (US$ 9.99 or R$ 34.90) and get another year of new versions from that day. There’s no automatic charge: you only pay if and when you want to.

Yes. CleanUai runs on both Apple Silicon and Intel Macs, as long as they’re on macOS 26 or later.

Because without it macOS hides caches, app leftovers and much of the Library folder, so the scan finds less. It’s not required: CleanUai works without it, it just finds less.

The access is used to read and measure. Nothing moves until you press Clean, and you can turn it off anytime in System Settings › Privacy & Security › Full Disk Access.

Get in touch at apps@oprimo.dev and tell us what happened. Since the 7-day free trial is complete and needs no card, you can check everything before you pay.

Yes, in the sense that it does the same kind of job: clearing system junk, showing what takes up your disk, uninstalling apps along with their leftovers and updating your apps.

But it’s an independent app, built from scratch by a developer in Brazil, with no connection to MacPaw or CleanMyMac and no code from any other cleaner. What sets it apart is CleanUai itself: it’s native SwiftUI, runs entirely on your Mac with no account and no telemetry, speaks English and Portuguese, and is sold as a lifetime license you pay for once. CleanMyMac is a trademark of MacPaw.

Start with what you won’t miss: caches, logs, leftovers from apps you already deleted and big files you forgot about. Then empty the Trash.

In CleanUai that’s one smart scan on channel 00 (Home), which took about 2 seconds on a test Mac and found 21.6 GB of junk. Next, channel 03 (Large & Old) lists huge, forgotten files, and Space Lens (channel 02) shows which folders weigh the most. Everything goes to the Trash first; you only get the space back once you empty it, on channel 06.

Usually, yes: a cache is a temporary copy apps keep so things open faster, and they rebuild whatever they need.

The trade-off is that an app may be a bit slower the first time after a cleanup, and developer tool caches (npm, pnpm, bun) get downloaded again when they’re needed. CleanUai leaves the caches of open apps unchecked, shows every folder before you clean and moves everything to the Trash, so you can undo it.

Use an uninstaller that removes the app together with everything it scattered around: dragging an app to the Trash leaves its preferences, caches and support files behind in Library.

In CleanUai, the Uninstaller (channel 04) shows each app with its size and its leftovers, and moves it all to the Trash in one go. For apps you already deleted the old way, channel 05 (Leftovers) finds what stayed behind and groups it by app.

Open Space Lens, CleanUai’s channel 02: it maps your disk in rings, and the bigger the arc, the more space that folder takes. Click to step into a folder and mark what you don’t need.

On a test Mac, Space Lens mapped 2.3 million items (295 GB) in about 12 seconds. Without installing anything, macOS also shows a summary by category in System Settings › General › Storage.