Harmonium - Pump organ

pump organ is a reed organ that generates sound with foot or hand pumped bellows

DreamGirl Inc. · com.dreamgirl.harmonium

Not rated yet 100K+ downloads v1.8 7 MB Android 6.0+ PEGI 3 · Everyone

Download APK 7 MB All versions

Signature matches the Google Play version Details

At a glance

Latest version: v1.8 (9)
Updated: Feb 9, 2026 (8 months ago)
APK size: 7 MB
Requires: Android 6.0+ (API 23)
CPU support: Any (no native code)
Category: Music & Audio (app)
Listed since: Mar 8, 2021 (at least)
Permissions: 9
Developer contact: [email protected]
Privacy: Developer's privacy policy

About this APK

Harmonium - Pump organ is an app by DreamGirl Inc. in the Music & Audio category, listed since at least March 2021. It has no native code, so it runs on any Android processor.

It asks for 9 permissions, none of them sensitive. The app can read the advertising ID that ad and analytics services use.

Description

From the listing uploaded by “appupdater”.

The pump organ, reed organ, harmonium, or melodeon is a type of free-reed organ that generates sound as air flows past a vibrating piece of thin metal in a frame. Harmonium is looks like piano. More portable than pipe organs, free-reed organs were widely used in smaller churches and in private homes in the 19th century, but their volume and tonal range were limited. They generally had one or sometimes two manuals, with pedal-boards being rare. The finer instruments had a wider range of tones, and the cabinets of those intended for churches and affluent homes were often excellent pieces of furniture. Several million free-reed organs and melodeons were made in the USA and Canada between the 1850s and the 1920s. During this time Estey Organ and Mason & Hamlin were popular manufacturers. Feature : ☺ More Lite weight so easy and smooth use ☺ Multi Touch at once. ☺ Best Studio Sound Effect ☺ Play Vocals easly ☺ Best Percussion feel like real harmonium on hand ☺ Harmonium is more gently than piano ♠

Security & authenticity

Security rating: Trusted

Signing certificate

Signature matches the Google Play version Checked by the source store on Feb 9, 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 9, 2026
Validated against Google Play Feb 9, 2026
Signed byCN=Android, OU=Android, O=Google Inc., L=Mountain View, ST=California, C=US
Signing certificate (SHA-1)0A:66:37:33:39:1D:DC:BF:5A:4F:49:38:C9:42:86:C8:78:1B:30:E1
File MD576c9fd4e32330ff54496619d05082068
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 (9)

Harmonium - Pump organ 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) com.dreamgirl.harmonium.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
Landscape screen android.hardware.screen.landscape