Tools
(509 ratings)

Fix possible corrupt stats on non rooted devices
Remove broad storage access

A simple task manager for everyday use

In-app purchase can be made to remove ads and unlock features (see below).

This app uses Accessibility services to help you stop apps on non-rooted devices, but will never ever collect any information.

Highly Configurable UI allows you to transform the app into something you really like

Highly Configurable Widgets are all resizable, from a simple gauge to more complex data display and historical graphics.

★ Sort by CPU, memory or network usage.
★ Add home-screen launcher to apps features.
★ Configure UI the way you like it (dark/light, button themes, text size, etc...).
★ See detailed information about running tasks.
★ Pause display.
★ Show system data in widgets (1x1 text and gauge are freely customizable)
★ Kill any apps or kernel processes on rooted devices.
★ Force-stop apps on rooted devices or using Accessibility services.
★ Fill or stop specific apps when screen's turned on or off or under low memory condition.

If rooted or Android lower than Marshmallow (6.0), app can also:
★ View and sort by memory used
★ View kernel processes

3C Companion app (non-rooted users) available here.

If Xposed framework is installed, app can also:
★ Set permanently the Linux's niceness of any process

★ Exploring task's data directory requires root and 3C Explorer (free app).
★ Viewing task's logs requires root and 3C Logs (free app)

NB:
★ Killing doesn't prevent apps from restarting.
★ Some apps are immune to force-stop and will restart anyway. You need the crystallize feature of 3C Toolbox Pro to prevent them from running.

Use in-app purchases to unlock the following features:
★ Remove Ads
★ Advanced UI theming options
★ Automatic auto-kill/stop
★ Add shortcut to notification
★ Enable extra widgets (2x1 text and graphics) customization
★ Enable widget refresh rate configuration

See available downloads
There's a more recent version available below!
Download

This release comes in several variants (we currently have 5). Consult our handy FAQ to see which download is right for you.

Variant
Arch
Version
DPI
3.5.9 APK
33055
April 26, 2021
armeabi-v7a
Android 4.1+
nodpi
3.5.9 APK
33055
April 26, 2021
arm64-v8a
Android 4.1+
nodpi
3.5.9 BUNDLEAPK bundle with base APK and 18 splits 18 S18 splits
33055
April 26, 2021
universal
Android 4.1+
160-640dpi
3.5.9 APK
33055
April 26, 2021
x86
Android 4.1+
nodpi
3.5.9 APK
33055
April 26, 2021
x86_64
Android 4.1+
nodpi
All Releases
December 19, 2020
Comments