Android

3C All-in-One Toolbox

3C All-in-One Toolbox has 1,811,573 installs, rated 4.3 from 15,642 ratings, #4,075 of 245,105 in Tools.

View in the Android store ↗
Installs
1,811,573
Rating
4.3
15,642 ratings
Rank on Android
#41,706
of 2,958,789
Version
3.2.5f
Last updated 2026-10-25

Description

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The ENTIRE 3C collection in just one package! *

* Except 3C Sensitive Backups and 3C Legacy Stats which are not allowed by Google to be included in this app.

3C All-in-One Toolbox combines many features into one giant toolbox with a modern and easy-to-use interface. Every tool you need to monitor, control and fine-tune all your Android devices.

Fastest and most friendly support on Play Store. Feel free to send a request from app settings, help and support mentioning your concerns.

Permissions detailed here

Some features may require root or using 3C Companion app for PC starting with Android 6+.

This app offers 2 accessibility services to help you stop apps easily or backup apps' data automatically, both of which will never ever collect any information. Privacy Policy

★ Go pro or use in-app purchases to unlock the following features
Hide any tabs or any menu item
Edit main screen buttons up-to 4x6 grid
Multi/auto-select and sort apps
Auto backup and new app notification
Recording items and options
Create multiple schedules, watchers and profiles
Automatic battery markers and manage multiple batteries
Notification shortcut to access any features from status notification
Many extra widgets

Here are some of the app features:

★ Device manager offers very powerful profiles, task scheduling and device watchdog

★ File manager is a very simple, yet very powerful explorer with thumbnails, folder size and more. Stream your videos and photo directly to your favorite player. Both locally or from any Samba, FTP, WebDAV, Google Drive or Dropbox locations.

★ Application manager provides backup/restore of all your favorites apps, including ability to import Titanium Backup! Also allows you to secure and customize your apps' events, orientation, full-screen and control permissions with Xposed framework.

★ Battery manager helps you analyze and improve your consumption. Complete data (including mA) and charge cycles history, custom statistics based on profiles, consumption estimates in use or standby. Special support for dual battery devices, battery changes and LG Quick Circle and Samsung Edge notifications

★ Network manager allows configuring and monitoring your network traffic.

★ Task manager offers a simple UI yet very effective in sorting apps by various usage and getting rid of unwanted apps

★ CPU manager controls single to octacore CPUs, thermal, multi-core and most custom kernel settings

★ System manager allows configuring Linux kernel settings.

★ ROM manager allows configuring Android OS settings.

★ Monitoring and recording all applications, and hardware components activities. Includes status bar notifications with historical graphics.

★ System component switches in app, in widgets or using profiles allows switching on/off about 20+ device components (WiFi, Bluetooth, etc)

★ Information notifications allowing to display key information in status bar.

★ Line indicators displaying simple information visually on top of everything.

★ Quick settings to quickly access app features or toggle various system components.

★ Toolbox integration allows for battery management, controlling hardware and managing apps from anywhere.

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

★ Highly configurable widgets, from a simple gauge to more complex data display, component toggles, and historical graphics

For advanced debugging/investigations:
★ Terminal Emulator & Script Editor allows sharing and running scripts optionally on boot
★ System Logcat and Kernel Reader* provides advanced filtering and search.

Is 3C All-in-One Toolbox safe?

StoreTally doesn't rate safety. Here's what the store and our tracking show:

  • Listed on Google Play.
  • Made by 3c; developer website listed: 3c71.com. Details →
  • On Google Play since 2012-09-27. Last updated 2026-10-25.
  • Rated 4.3 from 15,642 ratings. Details →

Reviews The reviews Google Play shows first (its most relevant), from the US store, in any language.

From 15,630 ratings.

  1. ★★★★★ Rick Pierskalla · 4 Nov 2026 · v3.2.5f
    Many very useful tools in a single package.
  2. ★★★★☆ Chris · 22 Oct 2026 · v3.2.4b
    Since latest update it keeps going to the 'Unlock Features' screen. Otherwise great app
  3. ★☆☆☆☆ Bert Singels · 15 Oct 2026 · v3.2.4b
    So many advertisers and no way to opt out all in one click which is required by EU law, but as long as Google and the makers keep making money of it, they do not care.
  4. ★★★★★ niobe trinity · 13 Oct 2026 · v3.2.4b
    OCT 2026 : 3C Task Manager has been my goto tool since 2011. I use Task Manager daily. Best I've found SQLite Manager : sort by count, file explore to db path, execute sql, supports large tables. Toolbox, as a single app, has the features of at least five other apps. Very comprehensive.
  5. ★★★★★ Chuck · 25 Jun 2026 · v3.2.0a
    Using it for over 10 years and still the best. So many things you can do. Bit of a learning curve but worth it. RTFM. Get the paid version, its so worth it! Thanks for keeping updated!!
  6. ★★★★★ Mike Chin (SuperValue) · 19 Jun 2026 · v3.1.9d
    It's a great app for us old time android users. The caveat here is the UI is extremely dated and will confuse the heck out of people used to modern look and feel. It's reminds me of titanium backup in this respect. That said, the sheer amount of information and tweaks is mind blowing. If you are a hyper-user (beyond power user), this is for you. Kernel tweaking, task management, network management, and information out the rear end. It literally takes the place of a dozen utility apps.

Growth change in installs

Per Growth Growth % Actual change Measured over
day Not enough history yet
week Not enough history yet
month Not enough history yet
year Not enough history yet
How these figures are measured

Change in installs, scaled to each window from the real gap between crawls. A window needs a full period of history before it reports anything.

Tracking since 2026-11-06. History accumulates as changes are observed — check back soon.

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