# ABC Workbook vs Osmo World

The clearest difference is rating: ABC Workbook at 4.4 against Osmo World's 3.9. ABC Workbook also leads on iOS requirement (9.0 vs 15.0). Osmo World's advantage is in-app purchases (none vs 1) and ratings volume (1.4K vs 34). On price, ads and device support there is nothing between them.

Both are free to download. ABC Workbook sells 1 one-off in-app purchase. Osmo World asks for nothing beyond the download.

ABC Workbook holds the better App Store score, 4.4 against 3.9. That said, the two scores are not equally well evidenced: Osmo World has 1.4K ratings behind it against 34, so its average is the more settled of the two.

## The numbers

| Metric | ABC Workbook | Osmo World |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.4 (34 ratings)](https://appshunter.io/ios/app/abc-workbook/id1318217513/reviews)** | [3.9 (1.4K ratings)](https://appshunter.io/ios/app/osmo-world/id1350943542/reviews) |
| Number of ratings | 34 | **1.4K** |
| Positive reviews | — | 42.5% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | — | Every 2 months |
| Monetization | Free with in-app purchases | **Ad-supported** |
| Size | 113 MB | 347 MB |
| Requires iOS | **9.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [RAYO INNOVATIONS PRIVATE LIMITED](https://appshunter.io/developer/1484652148) | [Tangible Play](https://appshunter.io/developer/799157444) |

## What reviewers say

### ABC Workbook

[App page](https://appshunter.io/ios/app/abc-workbook/id1318217513)

This app helps young children learn to trace lines, uppercase and lowercase letters, and numbers. It uses interactive graphics and sounds to make learning fun and engaging, promoting early literacy skills.

**Highlights:** Line tracing (standing, sleeping, slanting), Uppercase and lowercase letter tracing, Number tracing, Interactive graphics and sounds, Phonics sounds, English pronunciation learning

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads | $0.99 | one-time |


### 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 ABC Workbook free?

ABC Workbook is free to download, with in-app purchases available.

### Is Osmo World free?

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

### Which has better reviews, ABC Workbook or Osmo World?

ABC Workbook is rated higher. ABC Workbook averages 4.4 out of 5 from 34 ratings, while Osmo World averages 3.9 from 1.4K ratings.

### Do ABC Workbook or Osmo World have ads?

Neither ABC Workbook nor Osmo World shows ads.

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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.*