Capo Calc

Makes easier to work with capo and to transpose guitar chords for beginners.

Stephen-Lev · lev.stephen.capohelper

Not rated yet 50K+ downloads v4.0.1 9.6 MB Android 5.0+ PEGI 3 · Everyone

Download APK 9.6 MB All versions

Signature matches the Google Play version Details

At a glance

Latest version: v4.0.1 (8193)
Updated: Apr 29, 2026 (5 months ago)
APK size: 9.6 MB
Requires: Android 5.0+ (API 21)
CPU support: Any (no native code)
Category: Music & Audio (app)
Listed since: Feb 22, 2021 (at least)
Permissions: 9
Website: facebook.com/capocalc
Developer contact: [email protected]
Privacy: Developer's privacy policy

About this APK

Capo Calc is an app by Stephen-Lev in the Music & Audio category, listed since at least February 2021. It has no native code, so it runs on any Android processor.

Since version 3.2.1, the APK grew from 4.2 MB to 9.6 MB and the minimum Android version rose from 4.0 to 5.0. It asks for 9 permissions, none of them sensitive. Compared with version 3.2.1, it adds 5 new permissions (“Access adservices ad id”, “Access adservices attribution”, “Access adservices topics” and 2 more) and drops 2 (“Receive push notifications” and “Google Play install referrer”). The app can read the advertising ID that ad and analytics services use.

What's new in v4.0.1

Upgrade to the latest Android SDK.

Description

From the listing uploaded by “appupdater”.

I present you a useful tool for beginner guitar players. It helps you to learn using a capo and to transpose guitar chords. It has two modules: Capo Calculator and Transposer, just swipe left or right to switch from one to other. Capo Calculator: Enter the guitar chords separated with spaces and adjust the capo bar, you will able to see which chords you should play relative to capo at the chosen position. If you are beginner guitar player and you have some trouble with playing barre chords just enter the chords which are giving you a hard time and tap at the Best Fit button, the app will try to show you a position for the capo at which you can play easier chord shapes instead of the original harder guitar chord shapes. Transposer: Enter the guitar chords separated with spaces and move the transposing bar left or right to transpose your chords down or up.

Version history

2 versions are listed, going back to v3.2.1. Since v4.0.1 it requires Android 5.0+.

v4.0.1 LATEST Apr 29, 2026 9.6 MB TRUSTED v3.2.1 Dec 6, 2024 4.2 MB TRUSTED

All 2 versions

Security & authenticity

Security rating: Trusted

Signing certificate

Signature matches the Google Play version Checked by the source store on Apr 29, 2026.
Certificate issued to “P?s?k Levente” This is the certificate of the Google Play version.
Same certificate as the other version checked

Store checks and file details

Developer signature verified Apr 29, 2026
Validated against Google Play Apr 29, 2026
Signed byCN=P?s?k Levente, L=Debrecen, ST=HUngary
Signing certificate (SHA-1)0F:53:8A:19:5A:95:A4:CA:5F:B5:22:35:2D:99:4E:D8:8C:C2:5A:84
File MD5d8c3465f6e800e8828fc30a807376400
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 (1 other version compared). AAPKs doesn't scan files itself — compare the MD5 and signer after downloading.

Permissions (9)

Capo Calc requests 9 permissions, none of them sensitive.

Access adservices ad id android.permission.ACCESS_ADSERVICES_AD_ID
Access adservices attribution android.permission.ACCESS_ADSERVICES_ATTRIBUTION
Access adservices topics android.permission.ACCESS_ADSERVICES_TOPICS
Advertising ID com.google.android.gms.permission.AD_ID
Full network access android.permission.INTERNET
Internal broadcast protection (app-defined) lev.stephen.capohelper.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION
Prevent the device from sleeping android.permission.WAKE_LOCK
Run foreground services android.permission.FOREGROUND_SERVICE
View network connections android.permission.ACCESS_NETWORK_STATE

Required hardware & features

Basic touch input android.hardware.faketouch
Portrait screen android.hardware.screen.portrait

Capo Calc APK: questions and answers

Is there a version of Capo Calc for older Android phones?

The current version needs Android 5.0 or later. Version 3.2.1 is the newest listed build that installs on Android 4.0 and later. It is an old build: apps that rely on online services may no longer connect when they are this old. Get version 3.2.1 · All versions

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 Capo Calc 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 other version checked. After downloading, check that the file's MD5 is d8c3465f6e800e8828fc30a807376400.