# Harmonium - Official App — Harmonium by GameG Now on iOS > Virtual harmonium instrument for practicing Indian classical music and vocals. (iPhone/iPad app by Consonance.) - Source: https://appshunter.io/ios/app/harmonium-official-app/id6748640384 (this page in markdown: same URL + `.md`) - Developer: [Consonance](https://appshunter.io/developer/1826489347) - Category: Music - Price: Free with in-app purchases - Rating: 4.00/5 from 6 App Store ratings · 10 written reviews indexed - Age rating: 12+ - Requires: iOS 15 · 21 MB - Languages: American English - Released: 2025-07-24 - Data updated: 2026-08-24 - Monetization: free with in-app purchases - User reviews in markdown: https://appshunter.io/ios/app/harmonium-official-app/id6748640384/reviews.md ## What is Harmonium? Harmonium is a musical instrument which is a free-reed organ that generates sound as air flows past a vibrating piece of thin metal in a frame. It is an important instrument in many genres of Indian music especially classical. It is widely used in India in Indian music concerts. A lot of Singers use harmonium for practicing vocals to make their vocals and music knowledge more strong. Wannabe singers use it to learn music, understand Sur and improve their vocals. Harmonium is one of the best musical instruments for practicing vocals, understanding music , understanding Sur (doing Sur Sadhna), understanding Raags (doing Raag Sadhana), doing Kharaj ka riyaz (for improving Bass notes in your voice – getting more deep & resonant voice), improving surilapan (improving sound quality of vocals – sweetening vocals) etc. A normal harmonium costs something to you but GameG + Consonance presents you the real Harmonium for free. Whether you are a musician or a singer (who uses harmonium for practicing vocals), you can carry your harmonium in your device (iPhone / iPad). There are some places where you can’t take your real harmonium but you can carry this one everywhere. Key Features:- Smooth Playing - You don't have to lift you fingers if you wanna play next or previous key, you just have to slide your finger smoothly on it. Coupler - Coupler provides the effect of richness in the sound of the harmonium by adding sounds of an octave higher notes to the notes which you play. Zoom In / Zoom Out Keys - Use the Plus / Minus buttons for Zoom In / Zoom Out the keys of the harmonium and adjust them according to your needs. Fullscreen Keys View - Now you can get a fullscreen keys view either by clicking the expand button or from the settings of the app, for getting more keys on the screen 42 keys / 3.5 saptak octaves harmonium extended to 88 keys / 7.3 saptak octaves Privacy Policy: https://www.consonance.in/privacy_applestore.html Terms Of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ ## Key features - Virtual harmonium simulation - Vocal practice and music learning - Sur Sadhna and Raag Sadhana - Kharaj ka riyaz for bass notes - Smooth sliding finger play - Coupler for richer sound - Zoomable and fullscreen keys ## Pricing and in-app purchases Base price: Free. **Subscriptions** | Subscription | Price | Period | | --- | --- | --- | | Harmonium Remove Ads | $4.99 | per year | ## Recent user reviews (10 of 10) All indexed reviews: https://appshunter.io/ios/app/harmonium-official-app/id6748640384/reviews.md ### 3/5 — Good *2026-05-25* It’s good til you press a button and it will kick me out I can’t fix it ### 4/5 — Great app I have licensed version on android *2026-05-23* I just want to inform there are some bugs which making app crash after using some features like “showing swaras, using modes like coupler, drop down on male base” on iPad m4 ### 3/5 — External Midi Support *2026-05-02* Please add external MIDI controller support to your iPhone/iPad app, similar to the Android version. I’m a music teacher with students across the globe, and many of them practice using small external MIDI controllers with your app. Currently, this feature is available only on Android. Since you’ve now released an iOS version, it would be very helpful to have the same MIDI controller support on iOS as well. ### 5/5 — Best app if you make all features work *2026-04-06, version v1.2.1* Some of features does not work in iOS that work in Android ### 1/5 — Nice when it is open *2026-04-01* Very disappointed that it keeps crashing multiple times. As much as I love the interface it can’t keep it open for me to begin using and learning ### 1/5 — Nah *2026-02-04, version v1.2.1* Nah not very good because of the tunes and adds not recommended ### 5/5 — Finally on ios *2025-12-08* Best app you can get in ios. Earlier it was on android and could not find in ios any good app. But now search is finished Thanks for porting it to ios ### 5/5 — Best aap *2025-09-30* Your search ends here that’s soo good ### 1/5 — bekr *2025-08-29* bekr **Developer response:** May we know what kind of problem are you facing with the app? Thanks ### 5/5 — pretty good *2025-08-17, version v1.2.0* there’s not that many adds and there’s a lot of features you can try out ## Frequently asked questions about Harmonium ### What is Harmonium used for? Harmonium is used for practicing vocals, understanding music theory like Sur and Raags, and improving vocal quality. It's particularly beneficial for Kharaj ka riyaz to enhance bass notes and achieve a deeper voice. ### Can I use Harmonium offline? The provided description does not specify offline functionality. However, as a virtual instrument, it is likely designed for use without an active internet connection once installed. ### How does the Coupler feature work in Harmonium? The Coupler feature in Harmonium enhances the richness of the sound by adding octave higher notes to the notes you play. This creates a fuller and more resonant musical experience. ### What is the range of keys available in Harmonium? Harmonium offers an extended range from 42 keys (3.5 saptak octaves) to 88 keys (7.3 saptak octaves). You can also zoom in and out of the keys for a comfortable playing experience. ### Does Harmonium have ads? Yes, Harmonium contains advertisements. Users can remove these ads through a subscription plan for $4.99 per year. ### What devices does Harmonium support? Harmonium is available for iPhone, iPad, and iPod. It is designed to be a portable musical instrument that you can carry on your device. ### How often is Harmonium updated? The latest version of Harmonium is v1.2.1, and it was last updated on January 31, 2026. This indicates a recent update, suggesting ongoing support and development. ### What is the age rating for Harmonium? Harmonium has an age rating of 12+. This suggests that the content is generally suitable for users aged 12 and above. ## Version history (last 3 releases) ### v1.2.1 — 2026-01-31 Added Presets - Save / Delete Audio Prarameters ### v1.2.0 — 2025-07-25 Master Volume Boost Added ### v1.1.2 — 2025-07-24 No release notes. ## Apps similar to Harmonium | App | Rating | Price | Category | | --- | --- | --- | --- | | [Harmonium Plus HD](https://appshunter.io/ios/app/harmonium-plus-hd/id543122041) | 3.9 (120) | Free | Music | | [iTanpura Lite](https://appshunter.io/ios/app/itanpura-lite/id327862615) | 2.9 (40) | Free | Music | | [iTablaPro Lite](https://appshunter.io/ios/app/itablapro-lite/id919001492) | 2.6 (38) | Free | Music | | [NaadSadhana \| Music. Evolved.](https://appshunter.io/ios/app/naadsadhana-music-evolved/id1348181386) | 4.7 (209) | Free | Music | | [Tabla: India's drum instrument](https://appshunter.io/ios/app/tabla-indias-drum-instrument/id703071767) | 4.4 (1,187) | Free | Music | | [Bandish - Music Riyaz App](https://appshunter.io/ios/app/bandish-music-riyaz-app/id6443525889) | 4.7 (140) | Free | Music | ## More apps by Consonance - [Harmonium 3 Reed](https://appshunter.io/ios/app/harmonium-3-reed/id6748598522) - [Harmonium 4 Reed](https://appshunter.io/ios/app/harmonium-4-reed/id6748598636) All apps by Consonance: https://appshunter.io/developer/1826489347 ## Related topics [harmonium](https://appshunter.io/ios/topics/harmonium) · [harmonium free](https://appshunter.io/ios/topics/harmonium-free) · [harmonium game g](https://appshunter.io/ios/topics/harmonium-game-g) · [harmonium tuner](https://appshunter.io/ios/topics/harmonium-tuner) · [harmonium plus hd](https://appshunter.io/ios/topics/harmonium-plus-hd) · [harmonium jali](https://appshunter.io/ios/topics/harmonium-jali) · [indian harmonium](https://appshunter.io/ios/topics/indian-harmonium) · [digital harmonium](https://appshunter.io/ios/topics/digital-harmonium) · [harmonium piano](https://appshunter.io/ios/topics/harmonium-piano) · [itabla sangat](https://appshunter.io/ios/topics/itabla-sangat) · [sweet harmony app](https://appshunter.io/ios/topics/sweet-harmony-app) · [allo kartina](https://appshunter.io/ios/topics/allo-kartina) · [instruments indian](https://appshunter.io/ios/topics/instruments-indian) · [zarina amjad](https://appshunter.io/ios/topics/zarina-amjad) · [sruthi box for music practice](https://appshunter.io/ios/topics/sruthi-box-for-music-practice) · [harmonie mutuelle](https://appshunter.io/ios/topics/harmonie-mutuelle) · [khushi farhana](https://appshunter.io/ios/topics/khushi-farhana) --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-24.*