SD Maid - System Cleaning Tool

SD Maid - System Cleaning Tool v4.5.9 [Pro + Key]

SD Maid - System Cleaning Tool

Overview: This is a powerful tool! Use at own risk!

SD Maid will help you keep your device clean and tidy!
It offers a collection of tools to manage applications and files.

Nobody is perfect and Android neither.
Apps you have already removed leave something behind.
Logs, crash reports and other files you don't really want are constantly being created.
Your storage is collecting files and directories you don't recognize.
Leta??s not go on here... Let SD Maid help you!

SD Maid allows you to:
a?¢ Browse your whole device and manipulate any file through a full-fledged (root) file manager.
a?¢ Remove superfluous files from your system.
a?¢ Manage all installed user and system apps.
a?¢ Detect files formerly belonging to uninstalled apps.
a?¢ Search for files by name, content or date.
a?¢ Obtain a detailed overview of your devices storage.
a?¢ Optimize databases by "vacuuming" them.
a?¢ Do actual app cleaning, by removing expendable files, which supersedes what others may call 'cache cleaning'.
a?¢ Detect duplicate pictures, music or documents, independent of name or location.
a?¢ Run all of these tools automatically on a schedule or by commencing them via widgets.

Still have questions? Just send me a mail.

What's New:

v4.5.6 - v4.5.7 â?¢ Updated clutter definitions â?¢ Slight performance improvements. â?¢ Better compatibility for weird file meta-data (fixes StorageAnalyzer error) â?¢ Fixed opening files on Android N+ â?¢ Corpse details now show owner information â?¢ Improved SystemCleaner advertisement filter â?¢ Improved reboot task compatibility with custom ROMs ð??? 2017 > 2016 ð???

  • SD Maid - System Cleaning Tool
  • SD Maid - System Cleaning Tool
  • SD Maid - System Cleaning Tool
  • SD Maid - System Cleaning Tool
  • SD Maid - System Cleaning Tool
  • SD Maid - System Cleaning Tool
Developer darken Last Updated January 7, 2017
Number of Downloads 10,000,000 - 50,000,000 Current Version Varies with device
Content Rating Everyone OS Version Varies with device
File Size Varies with device Score 4.5
More Info:
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anwer shah

Perfect. very good awosome.

Lead Poisoner

excellent app , only downside is that you have to pay the pro version on order to remove duplicate files

anurag sharma

Amazing app

This is exactly I was looking for. An app that can find duplicates, that can find files that were left over by apps and junk files. Superb job!



I wish I didn't like this app, I wish we didn't need "cleaning software". I also don't want to spend 1/2 my lifetime learning androids ins and outs. The app is transparent with descriptions of its functions. Discovered app thanks to reviewers of other similar apps pointing to this one as being superior. This developers attitude with his other apps make me want to donate even though I don't need the features of pro.

Khalel Fadhel


I like it

Michael Pop

Great cleaner but one issue

The file explorer seems to function weirdly but I might need to change something. When I try to access the SD card folder it shows that its empty when it isn't true.

midi karma

best ever!!

Marc-Olivier Bergeron de Carufel

It should be called "Android Maid "

I have been using this app for longer than I can remember and it did a better job than any other cleaning apps. I trust XDA members completely and the dev is a good example of how skilled these guys are. This app will root the garbage sitting deep in your system and data partitions, on top of all the other useful features. One of my favorites being "app control" where you can disable every single apps that starts at boot. I tried MANY apps to do this and SD maid is the only one that finds all.

Nico Angelo Copo

Scheduler never worked

The app is great, only if it worked. The scheduler is a pain in the ass. I've been waiting forever for a fix but never happened.. After setting it up, it just starts the countdown but at deadline, doesn't start to clean or scan.. Please fix it


Used this for years

SD Maid has been through many changes and facelifts. It has only gotten better with each and every update. Developer's support is top-notch as well.

Gabz Severi

Indispensable once you get used to it

Full of great features, and maybe even hard to use to its full extent. But once through the learning curve it become one of my top 5 most useful apps

Mohamed REFAAT

Great app, annoying bug

Scheduler always runs at 23:00 no matter what, won't run at the time I set.

Ciprian GhiÅ£Ä?

Very useful tool

It grasps almost all that it can of an rooted device ! Thank you for your creation and hard work !

Robbyn Coaches

Invaluable on my Moto G3 2015

It seems to do everything it describes very well , but I'm still not quite sure if I should be doing some things or not as I'm not up to Dev-speed on the workings of Android. [So not rooted, then! ;-) ]. Small app footprint is good. *EDITED* 30 Jan 2015 Thanks for your reply, & the link is very helpful in explaining functions :) . I have now paid for the Pro Unlocker as I think this app might be The One for me as it's small and efficient on my Moto G 3rd gen 2015 (16GB).

Oliver Frischknecht

Not cleaning

After scanning and finding items to clean, it will not clean them. When you rescan the exact same results will show up again.

Shihabur Rahman Samrat

Finally, material design. Perfect.

Avinnash Vemula

The best and fast.

Very good. But please improve duplicates option. If I'm right it depends on size and name only. Our it gets confused. If names are same, and sizes are different alsoit displays them as duplicates.

Mike del Portillo,Jr.

Excellent app very useful.

Did a great job. Customer svc/IT was awsome. I contacted them with a simple problem and they got right back to me. They are awsome and I'm 2 gigs richer because of them.

Andrew McLaughlin

Gets the job done!

Got an unruly app - SD Maid will, tell you all its secrets, kill it, freeze it, unistall and delete it. And when she is done, clean up those corpses and dispose of them. Very Powerful app.

Paul Brand Jr.


Great work and I appreciate having this tool for free. Other cleaning tools can cause damage and often come with annoying ads and popups. This is clean! Thank you!