# Musical Memory vs Osmo World

The clearest difference is rating: Musical Memory at 4.2 against Osmo World's 3.9. Musical Memory also leads on monetization model (free vs ad-supported) and iOS requirement (10.0 vs 15.0). Osmo World's advantage is update cadence (every 2 months vs every 11 months) and ratings volume (1.4K vs 286). On price, review sentiment, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Musical Memory holds the better App Store score, 4.2 against 3.9. Both are backed by a comparable volume of ratings — 286 and 1.4K respectively. Written reviews complicate that: 38% of Musical Memory's written reviews are positive against 42% of Osmo World's, so the app with the better star average is not the one people write more warmly about.

Musical Memory ships an update every 11 months, Osmo World every 2 months. The most recent releases landed on November 10, 2026 and November 6, 2026 respectively.

## The numbers

| Metric | Musical Memory | Osmo World |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.2 (286 ratings)](https://appshunter.io/ios/app/musical-memory/id414065644/reviews)** | [3.9 (1.4K ratings)](https://appshunter.io/ios/app/osmo-world/id1350943542/reviews) |
| Number of ratings | 286 | **1.4K** |
| Positive reviews | 37.5% of reviews | **42.3% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 11 months | **Every 2 months** |
| Monetization | **Free** | Ad-supported |
| Size | 30 MB | 347 MB |
| Requires iOS | **10.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Truncated Tales Limited](https://appshunter.io/developer/357427122) | [Tangible Play](https://appshunter.io/developer/799157444) |

## What reviewers say

### Musical Memory

[App page](https://appshunter.io/ios/app/musical-memory/id414065644)

This app offers a classic memory game enhanced with musical tones. Challenge your recall by repeating increasingly complex sequences, improving your memory and cognitive skills through engaging gameplay.

**Highlights:** Classic memory game, 6 different musical tones, Increasingly fast sequences, High score tracking, Retina display graphics

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

**In-app purchases:** none

**What reviewers like**

- 👍 Addictive and fun gameplay
- 💡 Clever concept
- 👍 Improves memory
- 👍 Simple yet engaging
- 👍 Good for aural memory improvement

**What reviewers complain about**

- 😠 Too many ads
- 😠 Extremely loud volume
- 🐛 Buttons not working correctly
- 🐛 Game crashes frequently
- 🐛 Game freezes

**Reported bugs**

- Ads interrupt gameplay
- Volume control has no effect
- Game is too loud even on mute
- No instructions
- Ads for other apps appear immediately

**Requested features**

- Add an editor
- Allow choice of timbres
- More instructions
- Fix button glitches
- Increase number of buttons to 6


### Osmo World

[App page](https://appshunter.io/ios/app/osmo-world/id1350943542)

This app serves as a central hub for a collection of educational games designed to foster creativity, problem-solving, and social interaction in children. It allows users to launch into various Osmo games and collect virtual rewards.

**Highlights:** Launch Osmo games, Explore game library, Win collectible stickers, Hands-on learning, Promotes creativity, Encourages problem-solving, Fosters social interaction

**In-app purchases:** none

**What reviewers like**

- 👍 Fun and educational
- 🤩 Nostalgic and engaging
- 🎨 Creative expression
- 🕹️ Variety of mini-games

**What reviewers complain about**

- 🐛 Compatibility issues with newer devices
- 🔒 Difficult login/account management
- 💸 Expensive with additional purchases required
- 🔧 Glitchy and buggy performance

**Reported bugs**

- App crashes or freezes
- Camera recognition problems
- Saved progress/data loss
- Incompatibility with certain iPad models

**Requested features**

- More game content and updates
- Improved account/progress syncing
- Simplified setup and onboarding
- Better support for newer hardware


## Frequently asked questions

### Is Musical Memory free?

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

### Is Osmo World free?

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

### Which has better reviews, Musical Memory or Osmo World?

Musical Memory is rated higher. Musical Memory averages 4.2 out of 5 from 286 ratings, while Osmo World averages 3.9 from 1.4K ratings.

### Do Musical Memory or Osmo World have ads?

Neither Musical Memory nor Osmo World shows ads.

### Which is updated more often, Musical Memory or Osmo World?

Musical Memory ships an update every 11 months, and Osmo World every 2 months. Most recently, Musical Memory was updated on November 10, 2026 and Osmo World on November 6, 2026.

---

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