MoreRoom vs DaisyDisk

DaisyDisk and MoreRoom both show you, visually, what is filling your Mac. DaisyDisk is the mature, inexpensive choice: $9.99 once for up to 5 personal Macs, and it runs on much older versions of macOS. MoreRoom is newer and free to use; it puts more weight on explaining what each folder is and on removing things through the Trash, with Undo. If you mostly want a fast map and already know what you can delete, DaisyDisk is hard to argue with.

What each app is

DaisyDisk, by Software Ambience Corp., is a disk space analyzer built around an interactive visual map of your disk. As of October 2026 (version 4.34), its website lists: scanning as administrator to reveal restricted files, a breakdown of “Other” and “System Data”, finding and managing macOS snapshots, scanning cloud storage (Dropbox, Google Drive, OneDrive and Box), Quick Look previews, and no user-data collection. You drag items to a Collector, review them, then delete. It is sold directly and on the Mac App Store.

MoreRoom, by Yando Pte. Ltd., is a native macOS storage manager. It scans your disk into a treemap, rings or list, explains System Data in detail, and recognises 249 known space hogs with “Safe to remove” or “Review first” badges and whether each comes back. It also tracks free space over 30 days (Storage Weather), finds Ghost space held by deleted files that an app keeps open, and can remove local copies of files already stored in iCloud Drive, Dropbox, OneDrive or Google Drive. It requires macOS 15 Sequoia or later.

Where DaisyDisk is better

• Price. $9.99 once for up to 5 personal Macs is very good value, and there is no subscription. MoreRoom Pro costs more ($19.99 a year or $39.99 once, for 3 Macs), although MoreRoom’s free version covers a lot.
• Maturity. DaisyDisk has been refined over many releases and is at version 4.34 as of October 2026. MoreRoom is at version 0.2.1.
• Older Macs. DaisyDisk’s website lists macOS 10.13 or newer (the Mac App Store listing says macOS 12 or later). MoreRoom needs macOS 15 Sequoia, so DaisyDisk works on many Macs MoreRoom cannot.
• Snapshots. DaisyDisk can find and manage macOS snapshots. MoreRoom explains them but does not delete them.
• Scanning cloud accounts. DaisyDisk can scan Dropbox, Google Drive, OneDrive and Box accounts. MoreRoom looks at what is stored on your Mac.
• Space comes back immediately. Because DaisyDisk deletes permanently, the space is free at once. With MoreRoom, space returns when you empty the Trash.
• Mac App Store. You can buy DaisyDisk there; MoreRoom is not on the Mac App Store yet.

Where MoreRoom is better

• It tells you what things are. DaisyDisk’s guide sensibly advises deleting only files you recognise and asking if unsure. MoreRoom builds that knowledge in: each recognised folder has a plain explanation, a safety badge and whether it comes back. The same catalogue is browsable on the web in the folder directory, for example Xcode DerivedData or Hugging Face models.
• Trash first, with Undo. DaisyDisk’s deletion cannot be undone in the app once the countdown ends. MoreRoom moves items to the Trash first and offers Undo. Where a tool has an official command, such as docker system prune --all --force (volumes kept) or npm cache clean --force, MoreRoom uses it and labels the step as permanent.
• Free without a time limit. The full scan, maps, System Data breakdown, rules and one-by-one removal are free.
• Storage over time. Storage Weather shows a 30-day history and a forecast of when the disk could fill. Optional low-space alerts and a desktop widget are included free.
• Ghost space and cloud downloads. MoreRoom shows space held by deleted files an app still keeps open, and which app to quit. Keep in the Cloud removes local downloads of files that are already uploaded — like Finder’s Remove Download — and never touches files that have not been uploaded yet.
• Developer workflows. Pro adds Goal mode (“I need 40 GB” builds the safest selection, previewed first) and Project hibernation for rebuildable folders like node_modules.

Which should you choose?

Choose DaisyDisk if…

• you want a polished, proven disk map for a one-time $9.99;
• your Mac runs a macOS version older than 15 Sequoia;
• you are comfortable judging what is safe to delete and want space back immediately;
• you want to scan cloud storage accounts or manage snapshots from the same app.

Choose MoreRoom if…

• you want to know what a folder is, and whether it is safe, before removing it;
• you prefer the Trash and Undo as a safety net;
• your disk fills with developer tools, simulators, containers or local AI models;
• you want a free tool you can keep using.

Before you delete anything

Whichever you use, empty the Trash only when you are sure, and look at what macOS will purge on its own first. Our guides on System Data and purgeable space explain why the numbers in Finder, Storage settings and disk analyzers often disagree.

For more options, including free tools, see Best Mac storage cleaners in 2026.