System Cleaner is an app by toolwiz in the Tools category, listed since at least August 2019. It has no native code, so it runs on any Android processor.
It asks for 7 permissions, 2 of them sensitive: read shared storage and modify shared storage.
Ratings
4.8out of 511 ratings
5 ★91%
4 ★0%
3 ★9%
2 ★0%
1 ★0%
Ratings from users of the source store — not collected or verified by AAPKs.
What's new in v3.0.9
3.0.9
- removed all the permissions
- smaller size
3.0.7
- Bug fix
3.0.6
- Reporting problems: log is now attached in mail body
- Bug fix
3.0.5
- fixed reported problem of deleting external data
thanks to Akbear
3.0.3
- fixed crash on start (use report button if any problems)
3.0.0
- redesigned
- smart backup and restore
2.8.3
-lollipop support
- custom backup folder selection fix and filter only writable folders
2.7.6
- added function of clearing app cache for non-rooted users
Description
From the listing uploaded by “catappult”.
Clean and speed up your android device with System cleaner free.
please use System cleaner 2 instead.
Nicer UI and more functionality
http://flaki.net/sys2.php
System cleaner can clear application cache and dalvik cache to free even more space.
After the integration of new apps, if all is working OK, delete the backup file to free the storage (on newer devices, without the external SD card, the backup will occupy the internal storage space, and there will be the effect that the cleaner has not done its job well)
Root is required!
It is highly recommended to make a nandroid backup before changing system files.
In case of errors, please send me the log that will show so i can fix the bugs and errors. Thank you
Updating system applications decreases phone internal memory, because the update is stored in /data/app and the original apk is still in /system/app.
System cleaner will automatically:
- create a backup of the original apps in /sdcard/system cleaner/ (in case you want to restore the original apk)
- delete the apk in /system/app
- move the updated apk to /system/app
- clear the dalvik-cache and application cache (optional)
- reboot device (optional but recommended)
By doing this, a considerable amount of internal memory storage will be freed.
This is very important if you have an older device with limited internal memory,
so you can have updated apps and enough storage for new installs.
How to use it:
- start the application
- let System cleaner check for updated apps
- start and let System cleaner finish the work
- restart the device (preferable with deleting the dalvik-cache to free some more space if possible)
Known issues:
- if you used Lucky patcher, you will get "Android is upgrading" on every boot after cleaning dalvik-cache (this is not my app fault) - remove the patch, reboot, then re-apply patch and the problem is gone.
NOTE: the first restart will take longer time to rebuild the dalvik-cache(this is normal)
Security & authenticity
Security rating: Trusted
Signing certificate
Certificate issued to “Anton”Not the developer's name (“toolwiz”). Names in certificates can't be verified, so this alone proves nothing.
Uploaded by “catappult”Platinum tier · 1,377 followers · uploading since 2018
Scans and ratings come from the source store; the certificate comparisons are AAPKs's own, made from the files' published signatures. AAPKs doesn't scan files itself — compare the MD5 and signer after downloading.
Permissions (7)
System Cleaner requests 7 permissions, 2 of them sensitive.
Can I install this APK over the version I already have?
Only if it is signed with the same certificate as the copy on your phone and isn't an older version. If Android says “App not installed”, the certificates differ; uninstalling your copy first works but deletes its data unless it is backed up.
Is the System Cleaner APK safe?
No one can promise that a file is safe, but some things can be checked. The source store rates this file Trusted. After downloading, check that the file's MD5 is 68164dea57971894e7d3d5498fd11705.
