# Chess Engine vs SquareSight

The clearest difference is rating: Chess Engine at 5.0 against SquareSight's 4.3. SquareSight's advantage is iOS requirement (15.0 vs 17.0). On price, ratings volume, update cadence and ads there is nothing between them.

Both are free to download. Chess Engine sells 4 in-app purchases, starting at $4.99 per 7 days and SquareSight sells 2 in-app purchases, starting at $3.99 per month. Whichever you choose, the download price is not the number that matters.

Chess Engine holds the better App Store score, 5.0 against 4.3. Both are backed by a comparable volume of ratings — 2 and 3 respectively.

Chess Engine ships an update every 5 days, SquareSight every 10 days. The most recent releases landed on October 11, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | Chess Engine | SquareSight |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/chess-engine-chessfox/id6762020729/reviews)** | [4.3 (3 ratings)](https://appshunter.io/ios/app/squaresight/id6763730334/reviews) |
| Number of ratings | 2 | **3** |
| Positive reviews | — | 50.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Every 5 days** | Every 10 days |
| Monetization | Free with in-app purchases | Freemium |
| Size | 143 MB | 17 MB |
| Requires iOS | 17.0 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Abdullah Anwar](https://appshunter.io/developer/1891791203) | [Earle McGinnis](https://appshunter.io/developer/1895462134) |

## What reviewers say

### Chess Engine

[App page](https://appshunter.io/ios/app/chess-engine-chessfox/id6762020729)

Instantly analyze any chess board by scanning it to find the best next move. This tool uses advanced AI and a powerful chess engine to help you study, train, and improve your game. Digitize diagrams from books or review tournament games with confidence.

**Highlights:** Scan physical or digital chess boards, Instantly find the next best move, AI board recognition, Stockfish engine analysis, Digitize diagrams from books, Save and export to FEN/PGN

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| ChessScan Pro Weekly | $4.99 | per 7 days |
| ChessFox Pro Weekly | $4.99 | per 7 days |
| ChessFox Pro Annually | $19.99 | per year |
| ChessFox Pro Lifetime | $29.99 | one-time |


### SquareSight

[App page](https://appshunter.io/ios/app/squaresight/id6763730334)

This app provides real-time visualization of chess board control, pressure, and space. It helps players understand their strategic advantages and weaknesses during games or post-game analysis. Train smarter and see the board from a new perspective.

**Highlights:** Real-time square control visualization, Post-game analysis insights, Intuitive board interface, Strategy breakdown, Pressure and space visualization

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| SquareSight Pro Monthly | $3.99 | per month |
| SquareSight Pro Yearly | $24.99 | per year |


## Frequently asked questions

### Is Chess Engine free?

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

### Is SquareSight free?

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

### Which has better reviews, Chess Engine or SquareSight?

Chess Engine is rated higher. Chess Engine averages 5.0 out of 5 from 2 ratings, while SquareSight averages 4.3 from 3 ratings.

### Do Chess Engine or SquareSight have ads?

Neither Chess Engine nor SquareSight shows ads.

### Which is updated more often, Chess Engine or SquareSight?

Chess Engine ships an update every 5 days, and SquareSight every 10 days. Most recently, Chess Engine was updated on October 11, 2026 and SquareSight on October 6, 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.*