Bubble Level

Transform your Android phone into a Bubble Level!

lrx · it.lrx.leveltool

Not rated yet 434 downloads vleveltool + 9langs +1 2 MB Android 3.0+ PEGI 3 · Everyone

Download APK 2 MB All versions

At a glance

Latest version: vleveltool + 9langs +1 (2)
Updated: Mar 24, 2025 (1 year ago)
APK size: 2 MB
Requires: Android 3.0+ (API 11)
CPU support: Any (no native code)
Graphics: OpenGL ES 2.0+
Permissions: 3
Website: lrx.it/m
Developer contact: [email protected]
Privacy: Developer's privacy policy

About this APK

Bubble Level is an app by lrx. It has no native code, so it runs on any Android processor.

It asks for 3 permissions, none of them sensitive.

Description

From the listing uploaded by “appupdater”.

Bubble Level it's an useful tool which behaves like a spirit level but is in your pocket! This bubble level app uses accelerometer sensor to simulate a real spirit level. A real spirit level is accurate by itself, but an Android application needs to be calibrated on a plumbed surface to achieve precise results. Differently from other application this Bubble Level is colorful, and you can choose your preferred scheme from the entire rainbow colors! Hope this option make you happier, colors are very important in life :-) Last but not least, don't shake up excessively your phone while app is running: this bubble really has a spirit!!!

Security & authenticity

Security rating: Trusted

Signing certificate

Certificate issued to “lrx” The developer's name — though anyone can put any name in a certificate.

Store checks and file details

Developer signature verified Mar 24, 2025
Antivirus scan passed Sep 9, 2020
Signed byCN=Lorenzo Pilotelli, O=lrx, C=IT
Signing certificate (SHA-1)AB:19:32:21:BF:7C:1A:21:AD:7E:6D:E5:92:70:12:9E:E5:9B:1A:96
File MD569ad018ad967ac0bcb946203c2b3e8ed
Uploaded by “appupdater” Gold tier · 117,810 followers · uploading since 2020

Scans and ratings come from the source store; the certificate comparisons are AAPKs's own, made from the files' published signatures. AAPKs doesn't scan files itself — compare the MD5 and signer after downloading.

Permissions (3)

Bubble Level requests 3 permissions, none of them sensitive.

Full network access android.permission.INTERNET
Prevent the device from sleeping android.permission.WAKE_LOCK
View network connections android.permission.ACCESS_NETWORK_STATE

Required hardware & features

Basic touch input android.hardware.faketouch
Portrait screen android.hardware.screen.portrait
Sensor accelerometer android.hardware.sensor.accelerometer

Bubble Level APK: questions and answers

Can I install this APK over the version I already have?

Only if it is signed with the same certificate as the copy on your phone and isn't an older version. If Android says “App not installed”, the certificates differ; uninstalling your copy first works but deletes its data unless it is backed up.

Is the Bubble Level APK safe?

No one can promise that a file is safe, but some things can be checked. The source store rates this file Trusted. After downloading, check that the file's MD5 is 69ad018ad967ac0bcb946203c2b3e8ed.