# Note Bubbles vs Lullabird

The clearest difference is review sentiment: Lullabird at 100% against Note Bubbles's 50%. Lullabird also leads on in-app purchases (none vs 2) and update cadence (every 3 days vs every 10 days). Note Bubbles's advantage is chart position (#110 vs unranked). On price, ads, device support and iOS requirement there is nothing between them.

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

Note Bubbles ships an update every 10 days, Lullabird every 3 days. The most recent releases landed on November 5, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Note Bubbles | Lullabird |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.4 (113 ratings)](https://appshunter.io/ios/app/note-bubbles-a-music-game/id6753315568/reviews)** | — |
| Number of ratings | **113** | — |
| Positive reviews | 50.0% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | Yes | Yes |
| Update frequency | Every 10 days | **Every 3 days** |
| Monetization | **Free** | Ad-supported |
| Best chart rank | **#110** | — |
| Size | 297 MB | 14 MB |
| Requires iOS | 18.4 | **17.0** |
| Devices | **iPhone, iPad** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Ensemble Education](https://appshunter.io/developer/1746859300) | [Hoonchan Yoon](https://appshunter.io/developer/6807282340) |

## What reviewers say

### Note Bubbles

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

**Currently charting:** #110 Top Free · Music, #134 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 |


### Lullabird

[App page](https://appshunter.io/ios/app/lullabird/id6813956438)

Guide a parrot to sing lullabies to sleeping neighbors in an old apartment building. The song plays itself, with increasing tempo and new instruments as the night progresses. Help each neighbor fall asleep before midnight to advance through the game.

**Highlights:** Rhythm-based gameplay, Progressive difficulty, Unique neighbor characters, Classical lullabies, No timers or ads, Visual and haptic feedback

**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 Lullabird free?

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

### Do Note Bubbles or Lullabird have ads?

Both Note Bubbles and Lullabird show ads.

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

Note Bubbles ships an update every 10 days, and Lullabird every 3 days. Most recently, Note Bubbles was updated on November 5, 2026 and Lullabird on October 31, 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.*