Camera Measure Pro
Estimate distance, height, and same-depth line length using camera metadata and user-marked points.
Android APK beta
Download KBT Measure Suite for Android
A native Android phone diagnostic app from KeyboardTester.click with camera measurement, screen ruler, two-point caliper, protractor, level, touch screen test, vibration test, and live motion sensor readouts.
Version 1.2.0
Android 6.0+
64.6 KB
Camera + vibration permissions
Native phone tests in the APK
Ruler, Caliper + Level
Use edge ruler ticks, two-point caliper, protractor arms, credit-card calibration, and flat, edge, or plumb level modes.
Touch Screen Test
Track touch points, multi-touch count, touch trails, and ghost-touch behavior on the phone screen.
Vibration Test
Check short, long, and pattern haptic pulses from the device vibration motor.
Sensor Readout
Read accelerometer and gyroscope values in real time for motion and orientation diagnostics.
Related Web Tools
Open mobile-friendly KeyboardTester.click tools in the browser with app traffic tags.
APK download details
KBT Measure Suite 1.2.0 direct APK
This is the direct APK build currently published from KeyboardTester.click. It is best for testing the native Android measurement suite before a Play Store listing is prepared.
SHA-256: 17C989EFA615CF5C08AED9BD63FC7129B35722CBB8F561B2127CC3C0640AA3DC
Direct APK install is different from Play Store install. Android may show an unknown-app warning, and this current package is a beta/debug-signed build for direct testing.
How to install the APK
1
Download on Android
Open this page on your Android phone and tap the APK download button.
2
Allow the browser install
If Android asks, allow installs from your browser or file manager for this one APK.
3
Open KBT Measure Suite
Launch the app, grant camera permission only when using Camera Measure Pro, and run the diagnostic module you need.
Related browser tools
The Android app focuses on native phone hardware. These browser tools remain available without installing anything.
Android app questions
Is the KBT Measure Suite APK free?
Yes. The direct APK download is free. It is published here as a direct beta APK for Android users who want the native phone measurement tools.
Is this a Play Store build?
No. This page currently provides a direct APK download from KeyboardTester.click. Android may ask you to allow installs from your browser before installing it.
What permissions does the app request?
The APK requests camera access for Camera Measure Pro and vibration access for the Vibration Test. It does not declare the Internet permission, so the native APK cannot upload camera frames, sensor readings, or touch data.
Which Android versions are supported?
The APK targets Android SDK 36 and supports Android 6.0 and newer devices because its minimum SDK version is 23.
