Zap's abc

Compose music using the abc notation

XMS Developers · se.petersson.abc

Not rated yet 10K+ downloads v1.0.3 10.3 MB Android 10+ PEGI 3 · Everyone

Download APK 10.3 MB All versions

Signature matches the Google Play version Details

At a glance

Latest version: v1.0.3 (14)
Updated: Nov 9, 2025 (11 months ago)
APK size: 10.3 MB
Requires: Android 10+ (API 29)
CPU support: Any (no native code)
Category: Video Players & Editors (app)
Permissions: 3 (1 sensitive)
Website: home.petersson.se/android/abc
Developer contact: [email protected]
Privacy: Developer's privacy policy

About this APK

Zap's abc is an app by XMS Developers in the Video Players & Editors category. It has no native code, so it runs on any Android processor.

It asks for 3 permissions, 1 of them sensitive: read phone status and identity. It asks for the same permissions as version 1.0.2.

Description

From the listing uploaded by “appupdater”.

NOTE: Primarily for composers! Would you like to be able to compose music on your phone, view it as a normal score and play it back? Knowing a bit about the abc notation helps too, but tutorial is included and demos can be downloaded. Now includes several shortcut buttons for beginners as well as more experienced users. I love feedback to [email protected]

Version history

3 versions are listed, going back to v1.0.

v1.0.3 LATEST Nov 9, 2025 10.3 MB TRUSTED v1.0.2 Jun 13, 2024 10.3 MB TRUSTED v1.0 Jan 10, 2024 10.3 MB TRUSTED

All 3 versions

Security & authenticity

Security rating: Trusted

Signing certificate

Signature matches the Google Play version Checked by the source store on Nov 9, 2025.
Certificate issued to “XMS” This is the certificate of the Google Play version.
Same certificate as the 2 other versions checked

Store checks and file details

Developer signature verified Nov 9, 2025
Validated against Google Play Nov 9, 2025
Signed byCN=Jonas Petersson, OU=XMS Penvision, O=XMS, L=Norrköping, ST=Östergötland, C=SE
Signing certificate (SHA-1)54:A3:D9:EE:4A:D9:F4:60:25:34:BC:C9:05:6E:E6:0D:54:97:CC:31
File MD5b262c4aa00d9a0e55ec200f7710cad58
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 (2 other versions compared). AAPKs doesn't scan files itself — compare the MD5 and signer after downloading.

Permissions (3)

Zap's abc requests 3 permissions, 1 of them sensitive.

Read phone status and identity Sensitive android.permission.READ_PHONE_STATE
Full network access android.permission.INTERNET
Internal broadcast protection (app-defined) se.petersson.abc.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION

Required hardware & features

Basic touch input android.hardware.faketouch

Zap's abc 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 Zap's abc 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. It is signed with the same certificate as the 2 other versions checked. After downloading, check that the file's MD5 is b262c4aa00d9a0e55ec200f7710cad58.