# Chess Tablebase for Stockfish vs ChessScan

The clearest difference is in-app purchases: Chess Tablebase for Stockfish at none against ChessScan's 4. Chess Tablebase for Stockfish also leads on ratings volume (21 vs 2) and device support (3 vs 1). ChessScan's advantage is rating (5.0 vs 4.8). On price and ads there is nothing between them.

Both are free to download. ChessScan sells 4 in-app purchases, starting at $4.99 per month. Chess Tablebase for Stockfish asks for nothing beyond the download.

ChessScan holds the better App Store score, 5.0 against 4.8. That said, the two scores are not equally well evidenced: Chess Tablebase for Stockfish has 21 ratings behind it against 2, so its average is the more settled of the two.

## The numbers

| Metric | Chess Tablebase for Stockfish | ChessScan |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.8 (21 ratings)](https://appshunter.io/ios/app/chess-tablebase-for-stockfish/id1183121054/reviews) | **[5.0 (2 ratings)](https://appshunter.io/ios/app/chessscan/id6757365097/reviews)** |
| Number of ratings | **21** | 2 |
| Positive reviews | 83.3% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Fortnightly | — |
| Monetization | **Free** | Freemium |
| Size | 944 MB | 18 MB |
| Requires iOS | **14.0** | 26.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Ted Wong](https://appshunter.io/developer/570426131) | [Eugene Chan](https://appshunter.io/developer/1866396071) |

## What reviewers say

### Chess Tablebase for Stockfish

[App page](https://appshunter.io/ios/app/chess-tablebase-for-stockfish/id1183121054)

Manage chess endgame tablebase files for enhanced Stockfish AI analysis. Import pre-installed or custom files, and query positions for win/draw outcomes. Ideal for serious chess players seeking to improve engine performance.

**Highlights:** Manage chess endgame tablebase files, Integrates with SmallFish iOS app, Import pre-installed 5-men tablebases, Import custom tablebase files, Query endgame positions for win/draw, Enhances Stockfish engine performance

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

**In-app purchases:** none


### ChessScan

[App page](https://appshunter.io/ios/app/chessscan/id6757365097)

Instantly digitize handwritten chess scoresheets using AI-powered OCR. Photograph your scoresheet after a game to convert it into PGN notation for review, analysis, and sharing. Includes interactive board review and Stockfish engine analysis.

**Highlights:** AI-powered OCR for handwritten moves, Multi-page scoresheet support, Interactive board with move-by-move review, Stockfish engine analysis, PGN export and import, Cloud sync across devices, Game sharing via link or QR code

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| ChessScan Standard | $4.99 | per month |
| ChessScan Premium | $7.99 | per month |
| ChessScan Standard (Annual) | $39.99 | per year |
| ChessScan Premium (Annual) | $59.99 | per year |


## Frequently asked questions

### Is Chess Tablebase for Stockfish free?

Chess Tablebase for Stockfish is free to download, with no in-app purchases.

### Is ChessScan free?

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

### Which has better reviews, Chess Tablebase for Stockfish or ChessScan?

ChessScan is rated higher. Chess Tablebase for Stockfish averages 4.8 out of 5 from 21 ratings, while ChessScan averages 5.0 from 2 ratings.

### Do Chess Tablebase for Stockfish or ChessScan have ads?

Neither Chess Tablebase for Stockfish nor ChessScan shows ads.

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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.*