One clear chart
A storage donut shows how much each category takes, so you know where the space went before you delete anything.
Your Mac says storage is full. Sweep it clean.
SpaceSweep finds the gigabytes hiding in Trash, Xcode junk, Mail downloads, caches and logs, shows them on one clear chart, and clears them in a click.
Why SpaceSweep
See it. Choose it. Sweep it.
No mystery "System Data". SpaceSweep tells you exactly what's using your disk and what's safe to remove.
Safe one-click cleanup
Recommended categories — Trash, Xcode derived data, Mail downloads, Downloads — are picked for you. Riskier ones stay locked until you opt in.
Storage Explorer
Browse your home folder sorted by size — including hidden folders like .npm and .gradle that macOS lumps into "System Data".
Private by design
Scanning happens on your Mac. Nothing about your files ever leaves it — the only network calls are license checks and update checks.
Admin password once
System folders need admin rights. SpaceSweep asks once per session — not on every scan.
Updates itself
Signed updates install with one click. Install once, stay current forever.
Pricing
Scan free. Clean with Pro.
Every plan unlocks cleaning on up to 3 Macs, with all updates included.
Monthly
$0.99/ month
- All Pro cleaning
- Up to 3 Macs
- Cancel anytime
Yearly
$6.99/ year
- All Pro cleaning
- Up to 3 Macs
- Save 41% vs monthly
Lifetime
$24.99once
- All Pro cleaning
- Up to 3 Macs
- Pay once, own it
Secure checkout by Stripe. Already bought? Find your license key.
Guides
Mac storage, explained
Where your disk space goes and what's safe to delete — with or without SpaceSweep.
How to free up space on your Mac
Ten safe ways to get gigabytes back, starting with the ones that take a minute.
What is “System Data” on a Mac?
What's inside the grey bar in Storage settings, and which parts you can shrink.
Delete Xcode DerivedData safely
DerivedData, simulators and device support files — what's safe to delete and how.
FAQ
Questions, answered
Is SpaceSweep free?
Downloading, scanning and Storage Explorer are free. Cleaning — emptying the categories you select — needs SpaceSweep Pro, monthly, yearly or lifetime.
Is it safe to delete what SpaceSweep finds?
The recommended categories are the classic safe wins: the Trash, old Xcode build data, Mail attachment downloads and your Downloads folder. Caches, logs and system indexes sit in an Advanced section that stays locked until you confirm you understand the trade-offs. SpaceSweep always asks before deleting anything.
Why does it ask for Full Disk Access?
macOS hides the Trash, Mail and Messages from every app unless you grant Full Disk Access. SpaceSweep needs it only to measure and clean those folders; everything else works without it.
How many Macs can I use it on?
Up to 3 Macs per license. You can deactivate a Mac from SpaceSweep's About screen to move your license to another one.
How do I cancel a subscription?
Open SpaceSweep › About › Manage, or use the link in your receipt email. Cancelling keeps Pro until the end of the period you've paid for.
I lost my license key.
Enter your purchase email on the recovery page and we'll email your keys to you.
Which Macs are supported?
Any Mac running macOS 14 Sonoma or later, Apple silicon or Intel.