# Harmonium Plus HD vs Harmonium

The clearest difference is ads: Harmonium Plus HD at none against Harmonium's shown. Harmonium Plus HD also leads on update cadence (monthly vs every 3 months) and review sentiment (67% vs 50%). On price, rating, in-app purchases and monetization model there is nothing between them.

Both are free to download. Harmonium Plus HD sells 1 one-off in-app purchase and Harmonium sells 1 in-app purchase, starting at $4.99 per year. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 3.9 for Harmonium Plus HD against 4.0 for Harmonium. That said, the two scores are not equally well evidenced: Harmonium Plus HD has 120 ratings behind it against 6, so its average is the more settled of the two. Written reviews are what separate them: 67% of Harmonium Plus HD's written reviews are positive against 50% of Harmonium's.

Harmonium Plus HD ships an update monthly, Harmonium every 3 months. The most recent releases landed on September 19, 2026 and September 21, 2026 respectively.

## The numbers

| Metric | Harmonium Plus HD | Harmonium |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.9 (120 ratings)](https://appshunter.io/ios/app/harmonium-plus-hd/id543122041/reviews) | **[4.0 (6 ratings)](https://appshunter.io/ios/app/harmonium-official-app/id6748640384/reviews)** |
| Number of ratings | **120** | 6 |
| Positive reviews | **67.2% of reviews** | 50.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | **Monthly** | Every 3 months |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 26 MB | 21 MB |
| Requires iOS | **11.0** | 15 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Software-Kitchen](https://appshunter.io/developer/494057596) | [Consonance](https://appshunter.io/developer/1826489347) |

## What reviewers say

### Harmonium Plus HD

[App page](https://appshunter.io/ios/app/harmonium-plus-hd/id543122041)

Experience a professional-grade virtual harmonium with realistic sounds and multi-touch capabilities. Play Bollywood songs or practice ragas with a full six octaves and recording features. An in-app upgrade unlocks all PRO features for an enhanced experience.

**Highlights:** Realistic studio-quality harmonium sounds, True multi-touch with adjustable key widths, Play regular and coupler sounds, Six octaves for both regular and coupler harmoniums, Record and playback functionality, Transpose keys, Adjustable responsiveness (sustain)

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Harmonium Plus Pro Upgrade | $4.99 | one-time |

**What reviewers like**

- 🚀 Great for practice
- 👍 Easy to use
- 👍 Nice sound
- 👍 Convenient for on-the-go
- 👍 Authentic harmonium feel

**What reviewers complain about**

- 🔒 Need to pay for full features
- 🐛 Bugs and crashes
- 👎 Tuning/pitch issues
- 👎 Small keyboard size
- 👎 Limited functionality in free version

**Reported bugs**

- Keys getting stuck
- App crashing on certain devices
- Incorrect note mapping
- Pro features not working as expected

**Requested features**

- More songs/shabads
- Ability to connect MIDI keyboard
- Internal volume control
- Ability to change octaves easily
- Recording and export options


### Harmonium

[App page](https://appshunter.io/ios/app/harmonium-official-app/id6748640384)

This app simulates a harmonium, a free-reed organ essential to Indian classical music. It's designed for singers and musicians to practice vocals, learn music theory, and improve their voice quality. Carry a virtual harmonium anywhere for practice and musical exploration.

**Highlights:** 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

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Harmonium Remove Ads | $4.99 | per year |


## Frequently asked questions

### Is Harmonium Plus HD free?

Harmonium Plus HD is free to download, with in-app purchases available.

### Is Harmonium free?

Harmonium is free to download, with in-app purchases available.

### Which has better reviews, Harmonium Plus HD or Harmonium?

Harmonium is rated higher. Harmonium Plus HD averages 3.9 out of 5 from 120 ratings, while Harmonium averages 4.0 from 6 ratings.

### Do Harmonium Plus HD or Harmonium have ads?

Harmonium shows ads; Harmonium Plus HD does not.

### Which is updated more often, Harmonium Plus HD or Harmonium?

Harmonium Plus HD ships an update monthly, and Harmonium every 3 months. Most recently, Harmonium Plus HD was updated on September 19, 2026 and Harmonium on September 21, 2026.

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*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*