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Digital Checksum Validated

Package signature matches the official creator key. Free from payloads, adware, and injected wrappers.

Overview & Technical Summary

A free app for Android, by Roxanne Crete.

Spirit level - Bubble level is a free and handy app for measuring angles and surface levels.

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If you have to do a lot of measurements with your mobile devices or if you find it difficult to do it with any other measuring tool, then this app is a perfect solution for you.

How to use the app:

Download the app and install it on your Android device

You can find the icon on your home screen, click on it and you will see the main screen.

You have to select the mode that you want to use, there are three options, horizontal, vertical and level.

Once you have selected the mode you want to use, you have to place your device on the surface you want to measure.

Now you will see the angle in degrees.

Package Verification Profile

Binary Title	Spirit level - Bubble level APK (Official Build)
Publishing Studio	Roxanne Crete More programs (18)
Target Platform	Android 13.0
Package Footprint	23.75 MB
Release Tag	7.0
Distribution Model	Clean Direct Mirror
Checksum Verification	Passed Cryptographic SHA-256

Manual Android Deployment Protocol

Retrieve Package

Click the direct download button to save the untouched APK binary directly to your smartphone.

Enable Installation

Access your phone's Settings → Security and enable Allow from this source for your browser.

Run Setup

Tap the APK file in your Downloads folder or notification tray, tap Install, and launch.

Frequently Asked Questions

Is this Spirit level - Bubble level APK APK safe to install?

Yes. Every single installation package is audited against official developer signatures with zero modifications or payload scripts added.

Why does Android give an 'Unknown App' alert?

Android displays this standard security prompt for any direct package installed outside Google Play. It is routine and completely safe from our repository.

How can I get newer updates?

Bookmark this page. When a fresh build is released, download and install it directly over your existing app without losing personal progress.