# Harmony Ring vs Ocarina Buddy

Harmony Ring and Ocarina Buddy are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. Harmony Ring sells 1 one-off in-app purchase and Ocarina Buddy sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Harmony Ring ships an update every 11 days, Ocarina Buddy weekly. The most recent releases landed on October 2, 2026 and September 30, 2026 respectively.

## The numbers

| Metric | Harmony Ring | Ocarina Buddy |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/ocarina-buddy/id6804864072/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 11 days | **Weekly** |
| Monetization | — | Free with in-app purchases |
| Size | 75 MB | 18 MB |
| Requires iOS | **16.0** | 17.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [EMIN POLAT TURKYILMAZ](https://appshunter.io/developer/1875890442) | [Robert Landivar](https://appshunter.io/developer/378141452) |

## What reviewers say

### Harmony Ring

[App page](https://appshunter.io/ios/app/harmony-ring/id6758943487)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock all locked instruments | $1.99 | one-time |


### Ocarina Buddy

[App page](https://appshunter.io/ios/app/ocarina-buddy/id6804864072)

Transform MIDI melodies into playable arrangements for a 12-hole ocarina. Practice with synchronized tablature and explore notes with a built-in finder. Unlock advanced features like web import and cloud syncing with a Pro upgrade.

**Highlights:** MIDI import and melody track selection, Ocarina playable range arrangement, Synchronized tablature playback, Finger Finder for note learning, Tempo and transposition control, Web MIDI import (Pro), Song saving and iCloud sync (Pro)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Ocarina Buddy Pro | $2.99 | one-time |


## Frequently asked questions

### Is Harmony Ring free?

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

### Is Ocarina Buddy free?

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

### Do Harmony Ring or Ocarina Buddy have ads?

Both Harmony Ring and Ocarina Buddy show ads.

### Which is updated more often, Harmony Ring or Ocarina Buddy?

Harmony Ring ships an update every 11 days, and Ocarina Buddy weekly. Most recently, Harmony Ring was updated on October 2, 2026 and Ocarina Buddy on September 30, 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.*