Tool Box

Contains ads
11K reviews
Content rating
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About this app

It is a tool package application that implements tools useful in daily life using the hardware and sensors of the handset.

The toolbox consists of a total of 27 essential tools, and each tool is not only composed of features that can be placed anywhere, but you can also download each tool separately.

Tool composition and features

- Compass : 5 design modes (true north, magnetic north can be measured)
- Leveler : Measure both horizontally and vertically
- Measure : Provides various measuring methods for each measuring range.
- Protractor : Provides various measurement methods for each measurement method.
- Vibration meter : X, Y, Z vibration values ​​can be measured
- Mag Detector : magnetic field strength measurement, metal detection function
- Altimeter : Measure current altitude using GPS
- Tracker : Record and save route using GPS
- H.R monitor : Heart rate measurement and record management
- Decibel Meter : Measures the loudness of the surrounding sound
- Illuminometer : measure the brightness of the surroundings

- Flash : Use of screen and external flash
- Unit Converter : Conversion of various units and exchange rates
- Magnifying : Magnifying glass using digital zoom
- Calculator : Easy-to-use general calculator
- Abacus : faithfully implements the function of the abacus
- Counter : Provides list saving function
- Score Board : Scoring tool for various sports
- Roulette : You can use photos, images and handwriting
- Code Reader : 1D barcode, QR code, data matrix recognition possible
- Mirror : Mirror using front camera
- Tuner : Used to tune instruments such as guitar and ukulele
- Color Picker : Display color information of image pixels
- Screen Splitter : Create screen split shortcut icon

- Stopwatch : Lap time list file saved
- Timer : Multitasking support
- Metronome : Various accent functions

No more wandering the market for the tools you need.

This application is a free version with advertisements.
Updated on
Mar 22, 2023

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

10.6K reviews
Monte Hackwith
March 11, 2021
Very useful! I've had this on my Samsung 7 4 yrs and now Samsung 10+ no issues. I bought the pro version to support the developer. I am a mechanical infrastructure specialist and I use the illumination, vibration, sound, magnetic field detector, protractor, level, unit converter, stopwatch, timer, code reader. There could also be an app in this for calculating volume of pipe or vessels.
89 people found this review helpful
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Daniel Neef
March 29, 2023
Needs dark mode. Also more tools would be nice and less built in ones that most phones have like qr scan and flashlight.
4 people found this review helpful
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Dan Odell
August 2, 2021
So many tools in one place, I find myself using them at some unexpected times. The best part is that, adding all these EDC Items, to an already EDC device, is painless and weighs next to nothing. One thing I would like to see in the next version, maybe not a whole set, but a few wrenches, and a couple screwdrivers. Now that would be something.
40 people found this review helpful
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What's new

Max Metronome Ver. 2.0.6
- Change Drum sound.
- Uniform beat interval.

Max Tuner Ver. 1.1.0
- Increased frequency measurement range from 20 ~ 880Hz to 20 ~ 1760Hz.
- Improving measurement performance.

Max Tracker
Max Timer
Max Stopwatch
Max Flash
Max Score Board
- Notification permission requirements have been added for Android API 33 and above.