School Bell

Ring the bell on the class with this app. Try to finish class earlier.

rancicdevelopment · sw.schoolbell

Not rated yet 10K+ downloads v1.0 2.8 MB Android 4.0.3+ PEGI 3 · Everyone

Download APK 2.8 MB All versions

Signature matches the Google Play version Details

At a glance

Latest version: v1.0 (3)
Updated: Feb 18, 2026 (8 months ago)
APK size: 2.8 MB
Requires: Android 4.0.3+ (API 15)
CPU support: Any (no native code)
Category: Music & Audio (app)
Listed since: Jun 13, 2021 (at least)
Permissions: 2
Website: irancic.bitbucket.io/app-ads.txt
Developer contact: [email protected]
Privacy: Developer's privacy policy

About this APK

School Bell is an app by rancicdevelopment in the Music & Audio category, listed since at least June 2021. It has no native code, so it runs on any Android processor.

It asks for 2 permissions, none of them sensitive.

What's new in v1.0

Prank (Troll) your class teacher or school friends with this app. Try to finish class earlier.

Description

From the listing uploaded by “appupdater”.

Infinite ringing by pressing the button . Ring by holding button . Troll your class teacher or someone else with this app. Install and try it. This is real school bell sound . Prank (Troll) your class teacher or school friends with this app. Try to finish class earlier. Confuse the teacher.

Security & authenticity

Security rating: Trusted

Signing certificate

Signature matches the Google Play version Checked by the source store on Feb 18, 2026.
Certificate from Google Play App Signing Google keeps the signing key for the developer, so the certificate carries Google's name.

Store checks and file details

Developer signature verified Feb 18, 2026
Validated against Google Play Feb 18, 2026
Signed byCN=Android, OU=Android, O=Google Inc., L=Mountain View, ST=California, C=US
Signing certificate (SHA-1)C5:5A:BD:18:A4:69:DA:F7:BF:D8:76:E2:6F:A0:77:C8:B6:4E:CA:10
File MD54ebd89d087e92c65eecd0b7de4525334
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 (2)

School Bell requests 2 permissions, none of them sensitive.

Full network access android.permission.INTERNET
View network connections android.permission.ACCESS_NETWORK_STATE

Required hardware & features

Basic touch input android.hardware.faketouch

School Bell APK: questions and answers

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

Yes, if your installed copy is older. It is signed like the Google Play version, so Android installs it as an update and keeps your data.

Is the School Bell APK safe?

No one can promise that a file is safe, but some things can be checked. The source store rates this file Trusted. Its signature matches the Google Play version. After downloading, check that the file's MD5 is 4ebd89d087e92c65eecd0b7de4525334.