# Note Bubbles vs Note Ninja

The clearest difference is in-app purchases: Note Ninja at none against Note Bubbles's 2. Note Ninja also leads on ads (none vs shown) and review sentiment (100% vs 67%). Note Bubbles's advantage is ratings volume (87 vs 2) and chart position (#101 vs unranked). On price, rating, monetization model and device support there is nothing between them.

Both are free to download. Note Bubbles sells 2 in-app purchases, starting at $2.00 per month. Note Ninja asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 4.4 for Note Bubbles against 4.5 for Note Ninja. That said, the two scores are not equally well evidenced: Note Bubbles has 87 ratings behind it against 2, so its average is the more settled of the two. Written reviews are what separate them: 67% of Note Bubbles's written reviews are positive against 100% of Note Ninja's.

Note Bubbles ships an update every 10 days, Note Ninja every 2 days. The most recent releases landed on October 14, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | Note Bubbles | Note Ninja |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.4 (87 ratings)](https://appshunter.io/ios/app/note-bubbles-a-music-game/id6753315568/reviews) | **[4.5 (2 ratings)](https://appshunter.io/ios/app/note-ninja/id6760949387/reviews)** |
| Number of ratings | **87** | 2 |
| Positive reviews | 66.7% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 10 days | **Every 2 days** |
| Monetization | Free | Free |
| Best chart rank | **#101** | — |
| Size | 293 MB | 47 MB |
| Requires iOS | **18.4** | 26.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Ensemble Education](https://appshunter.io/developer/1746859300) | [Rotem Shor](https://appshunter.io/developer/1875548997) |

## What reviewers say

### Note Bubbles

[App page](https://appshunter.io/ios/app/note-bubbles-a-music-game/id6753315568)

**Currently charting:** #101 Top Free · Music, #147 Top Grossing · Music (US App Store)

This game challenges you to listen to melodies and replicate them on a keyboard to pop bubbles. It's designed for all skill levels, from beginners to experienced musicians, offering a fun way to improve ear training and melody memory.

**Highlights:** Listen to musical sequences, Replicate melodies on a keyboard, Pop bubbles to clear the board, Evolving difficulty challenges, Unlock new worlds and sounds, Improve ear training and melody memory

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly | $2.00 | per month |
| Yearly | $12.00 | per year |


### Note Ninja

[App page](https://appshunter.io/ios/app/note-ninja/id6760949387)

This fast-paced music game challenges you to identify musical notes before time runs out. Compete against friends and others on the leaderboard, maintain daily streaks, and improve your music reading skills. Scan your own sheet music to create personalized training sessions.

**Highlights:** Identify notes against the clock, Compete on global leaderboards, Maintain daily streaks, Unlock harder levels, Scan and play from own sheet music

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

**In-app purchases:** none


## Frequently asked questions

### Is Note Bubbles free?

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

### Is Note Ninja free?

Note Ninja is free to download, with no in-app purchases.

### Which has better reviews, Note Bubbles or Note Ninja?

Note Ninja is rated higher. Note Bubbles averages 4.4 out of 5 from 87 ratings, while Note Ninja averages 4.5 from 2 ratings.

### Do Note Bubbles or Note Ninja have ads?

Note Bubbles shows ads; Note Ninja does not.

### Which is updated more often, Note Bubbles or Note Ninja?

Note Bubbles ships an update every 10 days, and Note Ninja every 2 days. Most recently, Note Bubbles was updated on October 14, 2026 and Note Ninja on October 13, 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.*