# Osmo Words vs Chess Zoo

The clearest difference is rating: Chess Zoo at 5.0 against Osmo Words's 3.7. Chess Zoo also leads on update cadence (every 3 days vs every 2 months). Osmo Words's advantage is in-app purchases (none vs 1) and ratings volume (189 vs 1). On price, ads and device support there is nothing between them.

Both are free to download. Chess Zoo sells 1 one-off in-app purchase. Osmo Words asks for nothing beyond the download.

Chess Zoo holds the better App Store score, 5.0 against 3.7. That said, the two scores are not equally well evidenced: Osmo Words has 189 ratings behind it against 1, so its average is the more settled of the two.

Osmo Words ships an update every 2 months, Chess Zoo every 3 days. The most recent releases landed on November 3, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Osmo Words | Chess Zoo |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.7 (189 ratings)](https://appshunter.io/ios/app/osmo-words/id1541764043/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/chess-zoo/id6794845695/reviews)** |
| Number of ratings | **189** | 1 |
| Positive reviews | 39.1% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 3 days** |
| Monetization | **Ad-supported** | Free with in-app purchases |
| Size | 1.3 GB | 12 MB |
| Requires iOS | **15.0** | 26.5 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Tangible Play](https://appshunter.io/developer/799157444) | [Aurem Digital llc](https://appshunter.io/developer/1882003730) |

## What reviewers say

### Osmo Words

[App page](https://appshunter.io/ios/app/osmo-words/id1541764043)

Arrange physical letter tiles to spell words on screen, unlocking prizes and new levels. This game offers adaptive learning to match your spelling difficulty and is playable on iPhone and iPad.

**Highlights:** Spell secret words with physical tiles, Adaptive learning for personalized difficulty, Unlock prizes and dance moves, Progress through multiple fun levels, Playable on iPhone and iPad

**In-app purchases:** none

**What reviewers like**

- 👍 Great concept and fun learning
- 😍 Highly recommended by users
- 💡 Engaging for children
- ✅ Helps kids learn spelling and words
- 🌟 Amazing game for kids

**What reviewers complain about**

- 🐛 App freezes and crashes
- 🐛 Wi-Fi errors and connectivity issues
- 🐛 Infinite loading screens
- 🐛 Not compatible with all iPads/iPads
- 🐛 Expensive product

**Reported bugs**

- Infinite loading
- Wi-Fi connection errors
- App not available on certain iPad versions
- App freezes
- App crashes during games

**Requested features**

- Add German language support
- Improve level descriptions for accuracy
- Allow spelling of whole words
- Slow down the game progression
- Add option to choose iPad model during purchase


### Chess Zoo

[App page](https://appshunter.io/ios/app/chess-zoo/id6794845695)

This app offers a gentle introduction to chess for children and families, featuring a story-based campaign, adaptive animal opponents, and various puzzles and card games. It's designed for offline play with no ads or strangers, promoting a safe and fun learning environment.

**Highlights:** Story campaign for learning chess, Adaptive animal opponents, Offline play, Daily chess puzzles, Card and logic mini-games, Pass-and-play multiplayer

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock Everything | $4.99 | one-time |


## Frequently asked questions

### Is Osmo Words free?

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

### Is Chess Zoo free?

Chess Zoo is free to download, with in-app purchases available.

### Which has better reviews, Osmo Words or Chess Zoo?

Chess Zoo is rated higher. Osmo Words averages 3.7 out of 5 from 189 ratings, while Chess Zoo averages 5.0 from 1 ratings.

### Do Osmo Words or Chess Zoo have ads?

Neither Osmo Words nor Chess Zoo shows ads.

### Which is updated more often, Osmo Words or Chess Zoo?

Osmo Words ships an update every 2 months, and Chess Zoo every 3 days. Most recently, Osmo Words was updated on November 3, 2026 and Chess Zoo 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.*