# Simple Chess vs Doctor Chess

The clearest difference is update cadence: Doctor Chess at every 5 weeks against Simple Chess's every 11 months. Doctor Chess also leads on iOS requirement (15.0 vs 17.0). 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.

Simple Chess ships an update every 11 months, Doctor Chess every 5 weeks. The most recent releases landed on November 3, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Simple Chess | Doctor Chess |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/simple-chess/id1583471443/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 11 months | **Every 5 weeks** |
| Monetization | Free | Free |
| Size | 2 MB | 20 MB |
| Requires iOS | 17.0 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Leon van der Linden](https://appshunter.io/developer/607860328) | [Lim Sangjin](https://appshunter.io/developer/1437057653) |

## What reviewers say

### Simple Chess

[App page](https://appshunter.io/ios/app/simple-chess/id1583471443)

This app makes learning chess easy for children and adults with a friendly coach that explains piece movements and dangers. It offers step-by-step lessons on all pieces and special rules, with options to play against a friend or a beginner-level robot. The interface is designed for kids with clear visuals and no ads or data collection.

**Highlights:** Interactive coach explains piece movements, Visual cues for safe and dangerous moves, Step-by-step lessons for each piece and special rules, Play against a friend or a beginner robot, Undo moves and automatic game saving, Kid-friendly interface with large pieces

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

**In-app purchases:** none


### Doctor Chess

[App page](https://appshunter.io/ios/app/doctor-chess/id6766081915)

This app offers a comprehensive chess experience adhering to official FIDE rules, including special moves and draw conditions. Play against AI at various skill levels or challenge friends online without any sign-up or ads.

**Highlights:** Full FIDE rule set enforcement, Five AI difficulty tiers, Online 1v1 matches via Game Center, No sign-up required, Ad-free and tracking-free, 40 language support

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

**In-app purchases:** none


## Frequently asked questions

### Is Simple Chess free?

Simple Chess is free to download, with no in-app purchases.

### Is Doctor Chess free?

Doctor Chess is free to download, with no in-app purchases.

### Do Simple Chess or Doctor Chess have ads?

Neither Simple Chess nor Doctor Chess shows ads.

### Which is updated more often, Simple Chess or Doctor Chess?

Simple Chess ships an update every 11 months, and Doctor Chess every 5 weeks. Most recently, Simple Chess was updated on November 3, 2026 and Doctor Chess 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.*