# Treble Cat Lite vs Note Bubbles

The clearest difference is in-app purchases: Treble Cat Lite at none against Note Bubbles's 2. Treble Cat Lite also leads on ads (none vs shown) and review sentiment (72% vs 50%). Note Bubbles's advantage is update cadence (every 10 days vs every 19 months) and rating (4.4 vs 4.0). On price, ratings volume, 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. Treble Cat Lite asks for nothing beyond the download.

Note Bubbles holds the better App Store score, 4.4 against 4.0. Both are backed by a comparable volume of ratings — 107 and 100 respectively. Written reviews complicate that: 72% of Treble Cat Lite's written reviews are positive against 50% of Note Bubbles's, so the app with the better star average is not the one people write more warmly about.

Treble Cat Lite ships an update every 19 months, Note Bubbles every 10 days. The most recent releases landed on October 26, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Treble Cat Lite | Note Bubbles |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.0 (107 ratings)](https://appshunter.io/ios/app/treble-cat-lite/id846013030/reviews) | **[4.4 (100 ratings)](https://appshunter.io/ios/app/note-bubbles-a-music-game/id6753315568/reviews)** |
| Number of ratings | **107** | 100 |
| Positive reviews | **72.2% of reviews** | 50.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 19 months | **Every 10 days** |
| Monetization | Free | Free |
| Best chart rank | — | **#87** |
| Size | 88 MB | 297 MB |
| Requires iOS | **12.1** | 18.4 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [James Uhart](https://appshunter.io/developer/1578550806) | [Ensemble Education](https://appshunter.io/developer/1746859300) |

## What reviewers say

### Treble Cat Lite

[App page](https://appshunter.io/ios/app/treble-cat-lite/id846013030)

An entertaining game designed to help users of all ages quickly identify notes in the treble clef. This app aims to effortlessly improve sight-reading skills through interactive gameplay.

**Highlights:** Identify treble clef notes, Improve sight-reading skills, Entertaining game format, Designed with musicians and educators

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

**In-app purchases:** none

**What reviewers like**

- 👍 Great for learning music notes
- 👍 Helps with fluency
- 👍 Intuitive and simple
- 👍 Fun and interactive
- 👍 Good for beginners

**What reviewers complain about**

- 👎 Limited levels
- 👎 Can be boring
- 👎 Too easy for some
- 👎 Frustrating for some
- 👎 Requires payment for full version

**Reported bugs**

- No sound
- Sound issues on iOS 7
- Interface unclear on what to do
- Doesn't show what to do in level 2

**Requested features**

- Alto Cat for violists
- Buddy for bass clef
- More levels
- Customizable features (time, pace)
- Dark mode option


### Note Bubbles

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

**Currently charting:** #87 Top Grossing · Music, #94 Top Free · 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 |


## Frequently asked questions

### Is Treble Cat Lite free?

Treble Cat Lite is free to download, with no in-app purchases.

### Is Note Bubbles free?

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

### Which has better reviews, Treble Cat Lite or Note Bubbles?

Note Bubbles is rated higher. Treble Cat Lite averages 4.0 out of 5 from 107 ratings, while Note Bubbles averages 4.4 from 100 ratings.

### Do Treble Cat Lite or Note Bubbles have ads?

Note Bubbles shows ads; Treble Cat Lite does not.

### Which is updated more often, Treble Cat Lite or Note Bubbles?

Treble Cat Lite ships an update every 19 months, and Note Bubbles every 10 days. Most recently, Treble Cat Lite was updated on October 26, 2026 and Note Bubbles on October 25, 2026.

---

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