# Deep Green vs Knight Squares

The clearest difference is rating: Knight Squares at 4.5 against Deep Green's 3.9. Knight Squares also leads on iOS requirement (9.0 vs 16.4). Deep Green's advantage is in-app purchases (none vs 1). On price, review sentiment, ratings volume and update cadence there is nothing between them.

Both are free to download. Knight Squares sells 1 one-off in-app purchase. Deep Green asks for nothing beyond the download.

Knight Squares holds the better App Store score, 4.5 against 3.9. Both are backed by a comparable volume of ratings — 77 and 129 respectively. Written reviews complicate that: 66% of Deep Green's written reviews are positive against 58% of Knight Squares'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, Knight Squares every 3 months. The most recent releases landed on October 27, 2026 and October 20, 2026 respectively.

## The numbers

| Metric | Deep Green | Knight Squares |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.9 (77 ratings)](https://appshunter.io/ios/app/deep-green/id299471086/reviews) | **[4.5 (129 ratings)](https://appshunter.io/ios/app/knight-squares/id878126671/reviews)** |
| Number of ratings | 77 | **129** |
| Positive reviews | **66.0% of reviews** | 58.3% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 4 months | **Every 3 months** |
| Monetization | Paid | **Free with in-app purchases** |
| Size | 24 MB | 14 MB |
| Requires iOS | 16.4 | **9.0** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Cocoa Stuff](https://appshunter.io/developer/299471089) | [Oval Software Oy](https://appshunter.io/developer/1438258178) |

## 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


### Knight Squares

[App page](https://appshunter.io/ios/app/knight-squares/id878126671)

This arcade puzzle game challenges you to navigate a knight across a 5x5 chessboard. Collect points while strategically avoiding illegal moves and invalid squares. Compete with friends and aim for the highest score.

**Highlights:** Knight movement challenges, 5x5 chessboard, Point collection, Avoid illegal moves, Game Center integration, Challenge friends

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove ads | $1.99 | one-time |


## Frequently asked questions

### Is Deep Green free?

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

### Is Knight Squares free?

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

### Which has better reviews, Deep Green or Knight Squares?

Knight Squares is rated higher. Deep Green averages 3.9 out of 5 from 77 ratings, while Knight Squares averages 4.5 from 129 ratings.

### Do Deep Green or Knight Squares have ads?

Neither Deep Green nor Knight Squares shows ads.

### Which is updated more often, Deep Green or Knight Squares?

Deep Green ships an update every 4 months, and Knight Squares every 3 months. Most recently, Deep Green was updated on October 27, 2026 and Knight Squares on October 20, 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.*