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eQuantic OS Cleaner
A bubble cluster and an immersive sunburst show every gigabyte at a glance. Then reclaim it — real app uninstalls, one-click maintenance, Docker cleanup — with sizes measured the honest way. Free during beta. Windows & Linux today — macOS coming soon.
Free during beta
No account to try
Windows & Linux
Not CleanMyMac
Local disk
228 GB used · 484 GB28%System
System
28%Docker
22%Caches
16%Apps
14%Media
12%Other
8%Back to home
eQuantic OS Cleaner
A bubble cluster and an immersive sunburst show every gigabyte at a glance. Then reclaim it — real app uninstalls, one-click maintenance, Docker cleanup — with sizes measured the honest way. Free during beta. Windows & Linux today — macOS coming soon.
Free during beta
No account to try
Windows & Linux
Not CleanMyMac
Local disk
228 GB used · 484 GB28%System
System
28%Docker
22%Caches
16%Apps
14%Media
12%Other
8%MEET QUARKA little creature that lives on your machine
Quark reads your disk's health and shows it — cheerful when there's room, sweating when it fills up, celebrating the moment you reclaim space. Pick a state and watch it change.
→ Disk is healthy — plenty of room.MEET QUARKA little creature that lives on your machine
Quark reads your disk's health and shows it — cheerful when there's room, sweating when it fills up, celebrating the moment you reclaim space. Pick a state and watch it change.
→ Disk is healthy — plenty of room.THE TWO VIEWSSpace you can actually see
Most cleaners give you a progress bar and a number. We give you the whole map — two ways, because different minds read space differently.
SunburstImmersive, drill-down rings
Bubble clusterPlayful, tap-to-pop
SunburstImmersive, drill-down rings
Bubble clusterPlayful, tap-to-pop
WHAT IT RECLAIMS
Everything a cleaner should do, and nothing it shouldn't
Real app uninstallDragging an app to the Trash leaves 150–500 MB behind in Application Support, Caches, Containers, Preferences and LaunchAgents. We find every leftover by bundle ID and remove them in one tap.
One-click maintenanceScans the safe-to-clean caches, logs and dev artifacts and clears them — with a little confetti and a chime when it lands. No guesswork about what is safe to touch.
Docker cleanupIf Docker is installed we surface unused images, stopped containers, build cache and dangling volumes — and prune exactly what you pick. Reclaim tens of GB developers never see.
Block-accurate sizesWe measure block allocation, not logical file size — on APFS, NTFS and ext4 alike. iCloud/OneDrive dataless files, compressed system files and sparse Docker .raw images do not inflate what we report. The numbers are honest.
Malware scanA YARA engine with versioned rule bundles, alongside XProtect and Gatekeeper heuristics — flag suspicious binaries before they settle in.
Safe by defaultMove-to-Trash everywhere. Protected system paths are refused outright. Permanent delete is a separate, gated flow you have to opt into — never the default.
Real app uninstallDragging an app to the Trash leaves 150–500 MB behind in Application Support, Caches, Containers, Preferences and LaunchAgents. We find every leftover by bundle ID and remove them in one tap.
One-click maintenanceScans the safe-to-clean caches, logs and dev artifacts and clears them — with a little confetti and a chime when it lands. No guesswork about what is safe to touch.
Docker cleanupIf Docker is installed we surface unused images, stopped containers, build cache and dangling volumes — and prune exactly what you pick. Reclaim tens of GB developers never see.
Block-accurate sizesWe measure block allocation, not logical file size — on APFS, NTFS and ext4 alike. iCloud/OneDrive dataless files, compressed system files and sparse Docker .raw images do not inflate what we report. The numbers are honest.
Malware scanA YARA engine with versioned rule bundles, alongside XProtect and Gatekeeper heuristics — flag suspicious binaries before they settle in.
Safe by defaultMove-to-Trash everywhere. Protected system paths are refused outright. Permanent delete is a separate, gated flow you have to opt into — never the default.
Real app uninstallDragging an app to the Trash leaves 150–500 MB behind in Application Support, Caches, Containers, Preferences and LaunchAgents. We find every leftover by bundle ID and remove them in one tap.
One-click maintenanceScans the safe-to-clean caches, logs and dev artifacts and clears them — with a little confetti and a chime when it lands. No guesswork about what is safe to touch.
Docker cleanupIf Docker is installed we surface unused images, stopped containers, build cache and dangling volumes — and prune exactly what you pick. Reclaim tens of GB developers never see.
Block-accurate sizesWe measure block allocation, not logical file size — on APFS, NTFS and ext4 alike. iCloud/OneDrive dataless files, compressed system files and sparse Docker .raw images do not inflate what we report. The numbers are honest.
Malware scanA YARA engine with versioned rule bundles, alongside XProtect and Gatekeeper heuristics — flag suspicious binaries before they settle in.
Safe by defaultMove-to-Trash everywhere. Protected system paths are refused outright. Permanent delete is a separate, gated flow you have to opt into — never the default.
HONEST NUMBERSWe measure blocks, not bytesLogical file size lies — on APFS, NTFS and ext4. Dataless cloud files claim space they don't hold; compressed system files hold less than they claim; a sparse Docker .raw can report 64 GB and occupy 9. We read actual block allocation, so the number you see is the space you'll get back.DaisyDisk gets this right. CleanMyMac doesn't. It's the difference between "freed 40 GB" and freeing 40 GB.
Docker.raw — reported vs actual→ real reclaimable: 9.2 GB, not 64
Reported (logical)64 GB
Actual (blocks)9.2 GB
HONEST NUMBERSWe measure blocks, not bytesLogical file size lies — on APFS, NTFS and ext4. Dataless cloud files claim space they don't hold; compressed system files hold less than they claim; a sparse Docker .raw can report 64 GB and occupy 9. We read actual block allocation, so the number you see is the space you'll get back.DaisyDisk gets this right. CleanMyMac doesn't. It's the difference between "freed 40 GB" and freeing 40 GB.
Docker.raw — reported vs actual→ real reclaimable: 9.2 GB, not 64
Reported (logical)64 GB
Actual (blocks)9.2 GB
HOW IT COMPARESAgainst the two everyone knows
CAPABILITY
OS CLEANER
DAISYDISK
CLEANMYMAC
Block-accurate sizes
Real leftover uninstall
Docker cleanup
Malware / YARA scan
antivirus upsell
No nagging / upsells
Reclaims dev junk (Docker, pnpm/npm)
Price
Free in beta
$99 once
~$90/yr
SAFE BY DESIGNA cleaner you can trust with your disk
Deleting the wrong thing is unforgivable in a cleaner. So the defaults are conservative, the dangerous actions are gated, and the app itself is hardened.
Move to Trash, alwaysNothing is destroyed by default — everything routes through the Trash so you can undo.
Protected paths refusedSystem locations the OS depends on are refused outright, not merely discouraged.
Gated permanent deleteBypassing the Trash is a separate, explicit flow — never a default, never a surprise.
Hardened ElectronContext isolation on, node integration off, and a locked-down preload bridge.
Move to Trash, alwaysNothing is destroyed by default — everything routes through the Trash so you can undo.
Protected paths refusedSystem locations the OS depends on are refused outright, not merely discouraged.
Gated permanent deleteBypassing the Trash is a separate, explicit flow — never a default, never a surprise.
Hardened ElectronContext isolation on, node integration off, and a locked-down preload bridge.
Move to Trash, alwaysNothing is destroyed by default — everything routes through the Trash so you can undo.
Protected paths refusedSystem locations the OS depends on are refused outright, not merely discouraged.
Gated permanent deleteBypassing the Trash is a separate, explicit flow — never a default, never a surprise.
Hardened ElectronContext isolation on, node integration off, and a locked-down preload bridge.
PRICINGFree while we're in beta
No credit card, no nagging. When we leave beta, Pro is one honest annual price across up to 3 of your machines.
BetaFreeEvery feature, unlocked, while we finish polishing. No credit card, no account required to try.
All views + cleanup modules
Docker + malware scan
Honest, block-accurate sizing
No account required to try
ProR$ 59,90Coming after beta — one honest annual price, across up to three of your machines.
Up to 3 machines per account
30-day trial on each machine
Priority rule-bundle updates
14-day refund, no questions
BetaFreeEvery feature, unlocked, while we finish polishing. No credit card, no account required to try.
All views + cleanup modules
Docker + malware scan
Honest, block-accurate sizing
No account required to try
ProR$ 59,90Coming after beta — one honest annual price, across up to three of your machines.
Up to 3 machines per account
30-day trial on each machine
Priority rule-bundle updates
14-day refund, no questions
Get your disk back
Free while we're in beta — every view, every cleanup module, no account required to try.
Ready to ship something real?
Book a 30-minute discovery call. We'll tell you within the hour whether we're the right partner — or who is.
Ready to ship something real?
Book a 30-minute discovery call. We'll tell you within the hour whether we're the right partner — or who is.
Building enterprise-grade products, libraries and software that scale globally. A technology laboratory based in Portugal.
PRODUCTS
Building enterprise-grade products, libraries and software that scale globally. A technology laboratory based in Portugal.
PRODUCTS