# DiffChar vs Guess The Odd Game

The clearest difference is in-app purchases: Guess The Odd Game at none against DiffChar's 3. DiffChar's advantage is ads (none vs shown) and update cadence (weekly vs every 10 months). On price there is nothing between them.

Both are free to download. DiffChar sells 3 one-off in-app purchases. Guess The Odd Game asks for nothing beyond the download.

DiffChar ships an update weekly, Guess The Odd Game every 10 months. The most recent releases landed on October 7, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | DiffChar | Guess The Odd Game |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/diffchar/id1258682952/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | **Weekly** | Every 10 months |
| Monetization | Free with in-app purchases | — |
| Size | 25 MB | 8 MB |
| Requires iOS | **9.0** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [景灯 梁](https://appshunter.io/developer/977915723) | [Claudio Souza Mattos](https://appshunter.io/developer/1774316937) |

## What reviewers say

### DiffChar

[App page](https://appshunter.io/ios/app/diffchar/id1258682952)

Test your observation skills by finding the unique Chinese character among many that look alike. This game offers over 360 challenges, combining fun with education for a simple yet engaging experience.

**Highlights:** Identify unique Chinese characters, Over 360 challenging levels, Simple and fun gameplay, Educational value, Suitable for all ages

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| All Characters | $0.99 | one-time |
| Removing balls 10 times | $0.99 | one-time |
| Removing Ads | $1.99 | one-time |


### Guess The Odd Game

[App page](https://appshunter.io/ios/app/guess-the-odd-game/id6451344666)

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

**In-app purchases:** none


## Frequently asked questions

### Is DiffChar free?

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

### Is Guess The Odd Game free?

Guess The Odd Game is free to download, with no in-app purchases.

### Do DiffChar or Guess The Odd Game have ads?

Guess The Odd Game shows ads; DiffChar does not.

### Which is updated more often, DiffChar or Guess The Odd Game?

DiffChar ships an update weekly, and Guess The Odd Game every 10 months. Most recently, DiffChar was updated on October 7, 2026 and Guess The Odd Game on October 15, 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.*