# Deep Green vs GPT Chess

The clearest difference is in-app purchases: Deep Green at none against GPT Chess's 1. Deep Green also leads on review sentiment (66% vs 33%) and ratings volume (76 vs 16). GPT Chess's advantage is update cadence (every 9 days vs every 4 months). On price, rating, ads and device support there is nothing between them.

Both are free to download. GPT Chess sells 1 in-app purchase, starting at $1.99 per month. Deep Green asks for nothing beyond the download.

GPT Chess holds the better App Store score, 4.1 against 3.9. Both are backed by a comparable volume of ratings — 76 and 16 respectively. Written reviews complicate that: 66% of Deep Green's written reviews are positive against 33% of GPT Chess's, so the app with the better star average is not the one people write more warmly about.

Deep Green ships an update every 4 months, GPT Chess every 9 days. The most recent releases landed on October 18, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | Deep Green | GPT Chess |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.9 (76 ratings)](https://appshunter.io/ios/app/deep-green/id299471086/reviews) | **[4.1 (16 ratings)](https://appshunter.io/ios/app/gpt-chess/id6477067680/reviews)** |
| Number of ratings | **76** | 16 |
| Positive reviews | **66.0% of reviews** | 33.3% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 9 days** |
| Monetization | Paid | **Free with in-app purchases** |
| Size | 24 MB | 88 MB |
| Requires iOS | 16.4 | **16.0** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Cocoa Stuff](https://appshunter.io/developer/299471089) | [FusionX Tech LLC](https://appshunter.io/developer/1773335201) |

## What reviewers say

### Deep Green

[App page](https://appshunter.io/ios/app/deep-green/id299471086)

This app provides a classical chess experience with a clean, native interface and customizable piece designs. It supports open game formats, offers a unique chess engine with adjustable strength, and features a private, ad-free environment.

**Highlights:** Clean, native user interface, Customizable chess piece designs, Open game format (PGN/FEN), Adjustable strength chess engine, Private and ad-free experience, System-level integration

**In-app purchases:** none

**What reviewers like**

- 🌟 Elegant and polished design
- 🤖 Strong chess engine
- 👍 Intuitive and easy to use
- 🎨 Beautiful graphics and animations
- 🕹️ Smooth gameplay and controls

**What reviewers complain about**

- 🐛 Crashes and stability issues
- ⚠️ Lack of features (e.g. game saving, online play)
- 🔍 Difficulty settings too challenging for some users
- 🔕 Missing audio/sound effects
- 📏 Board/pieces not optimized for larger screens

**Reported bugs**

- App crashes when promoting pawns
- Board orientation issues when rotating device
- Unresponsive UI elements
- Compatibility problems with newer iOS versions

**Requested features**

- Game saving and loading functionality
- Online/multiplayer mode
- Customizable board/piece themes
- Difficulty settings for beginners
- Indicators for check, checkmate, and draw


### GPT Chess

[App page](https://appshunter.io/ios/app/gpt-chess/id6477067680)

Engage in chess matches against advanced AI models like ChatGPT and Gemini. Choose between standard rules or a chaotic no-rule mode where AI instructions dictate gameplay. The app features conversational AI during play and offers multiple AI strength levels.

**Highlights:** Play against ChatGPT and Gemini AI, Standard chess rules mode, No-rule chess mode with AI instructions, Multiple AI strength levels, Conversational AI during gameplay, Minimalist design

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlimited APIs | $1.99 | per month |


## Frequently asked questions

### Is Deep Green free?

Deep Green is free to download, with no in-app purchases.

### Is GPT Chess free?

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

### Which has better reviews, Deep Green or GPT Chess?

GPT Chess is rated higher. Deep Green averages 3.9 out of 5 from 76 ratings, while GPT Chess averages 4.1 from 16 ratings.

### Do Deep Green or GPT Chess have ads?

Neither Deep Green nor GPT Chess shows ads.

### Which is updated more often, Deep Green or GPT Chess?

Deep Green ships an update every 4 months, and GPT Chess every 9 days. Most recently, Deep Green was updated on October 18, 2026 and GPT Chess on October 1, 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.*