# ChessBased vs KaPlay

The clearest difference is in-app purchases: KaPlay at none against ChessBased's 1. On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. ChessBased sells 1 one-off in-app purchase. KaPlay asks for nothing beyond the download.

## The numbers

| Metric | ChessBased | KaPlay |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (1 ratings)](https://appshunter.io/ios/app/chessbased-stockfish-19/id6773557320/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 2 weeks | — |
| Monetization | Free with in-app purchases | — |
| Size | 2 MB | 29 MB |
| Requires iOS | 17.0 | **16.0** |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 9+ |
| Developer | [ENVISIONAIRY LLC](https://appshunter.io/developer/1605281065) | [Cyber Ventures LLC](https://appshunter.io/developer/1841001762) |

## What reviewers say

### ChessBased

[App page](https://appshunter.io/ios/app/chessbased-stockfish-19/id6773557320)

Analyze chess openings with millions of games and advanced engine evaluations. Prepare like a grandmaster with a seamless interface, win-loss statistics, and move-by-move exploration. Save your favorite lines for later study on your iPhone or iPad.

**Highlights:** Millions of games database, Stockfish 18 engine evaluations, Win-loss statistics, Move-by-move exploration, Save favorite lines, Seamless UI

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| ChessBased: Stockfish 18 | $4.99 | one-time |


### KaPlay

[App page](https://appshunter.io/ios/app/kaplay/id6827369081)

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

**In-app purchases:** none


## Frequently asked questions

### Is ChessBased free?

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

### Is KaPlay free?

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

### Do ChessBased or KaPlay have ads?

Neither ChessBased nor KaPlay 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.*