3C All-in-One Toolbox Pro key

In-app purchases
4.7
3.41K reviews
10K+
Downloads
Content rating
Everyone
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image

About this app

o┳┳ · Your key to unlocking the full potential of 3C All-in-One Toolbox!

For existing pro-alone installation, all services will stop upon updating to version 1.0 (currently in beta). App icon will open a small dialog for exporting existing app settings, and provide a link to install main APK. More information here.

Unlocks the following pro features:
★ Remove all ads
★ Complete UI theming and customizations
★ Full control of recording interval, widgets and notification refresh rates
★ Add home-screen shortcut to apps 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
★ Adding more than one shortcut or toggle to Android quick settings
★ Recording items and options
★ Create multiple schedules, watchers and profiles
★ Automatic battery markers
★ Manage multiple batteries
★ Manage multiple chargers
★ Calculate % using mV data (useful for extended batteries)
★ Full battery and kernel optimizations
★ Automatic boosting of apps start and DB accesses
★ Automatic partition trimming
★ Build.prop presets
★ Automatic system apps clean-up (integration into ROM)
★ Notification shortcut to access any features from status notification
★ Enabling more than one notification pack
★ Add multiple line indicators
★ Full 2x1 data widgets customization
★ Full 5x2 - 2x1 (6 sizes) graphs widgets customization
Updated on
Feb 7, 2024

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
Learn more about how developers declare sharing
No data collected
Learn more about how developers declare collection

Ratings and reviews

4.8
3.07K reviews
skooch
March 16, 2022
I get thar this is the all in one and the purchase I made previously was for just the battery stuff, but it would be nice if I could get some type of credit from that purchase toward this one, seeing as it was supposed to unlock access to the other available tools. I just wanted to save clutter and space on my phone, and didn't see the all in one option the first time I found these apps offered in the playstore.
28 people found this review helpful
Did you find this helpful?
Noel Jackson
October 17, 2020
Rating updated. I asked a question, all it needed was an answer so thank you for that part. I admit to the error in my review. Nevertheless the said popup says settings, not data and there were no warnings displayed, hence why I felt blindsided. Thanks for your reply. Original review for context (2*): What the? I updated and the app turned to a key and now have to install an app and lost all my data....not cool. How do I migrate the data?
32 people found this review helpful
Did you find this helpful?
3c
October 17, 2020
You lost no data as explained in popup. A warning was displayed a year ago and six months ago. See https://3c71.com/key, as per app description and explained in popup. Thanks for your review, not cool indeed.
Jason DePew
January 6, 2022
3C ALL-IN-ONE TOOLBOX IS, BY-FAR, THE MOST POWERFUL AND CAPABLE APP IN THE PLAY STORE, EVEN, STILL TO THIS DAY. The name says it ALL; because, this app has it, ALL-IN-ONE app. Whether your a novice user, or a seasoned developer, 3C Toolbox's simple usability and infinitely powerful versatility is worth every penny. This powerhouse has been my 'goto' app. From my first (~10 years ago) to my most recent android, 3C has continued to impress me with the endless capabilities it provides. Thanks 3C!
13 people found this review helpful
Did you find this helpful?

What's new

Simple UI enhancement