# Pulsar Chess Engine vs Chess Game

The clearest difference is price: Chess Game at Free against Pulsar Chess Engine's $1.99. Pulsar Chess Engine's advantage is ads (none vs shown). On update cadence, in-app purchases, device support and iOS requirement there is nothing between them.

Chess Game is free to download; Pulsar Chess Engine costs $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on September 22, 2026 and September 17, 2026 respectively.

## The numbers

| Metric | Pulsar Chess Engine | Chess Game |
| --- | --- | --- |
| Price | $1.99 | **Free** |
| Rating | **[4.3 (12 ratings)](https://appshunter.io/ios/app/pulsar-chess-engine/id839640447/reviews)** | — |
| Number of ratings | **12** | — |
| Positive reviews | 66.7% of reviews | — |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 2 months | Every 2 months |
| Monetization | Paid | — |
| Size | 11 MB | 4 MB |
| Requires iOS | 15.6 | 15.6 |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Michael Adams](https://appshunter.io/developer/743520896) | [Nandha Kumar Ravi](https://appshunter.io/developer/1430918680) |

## What reviewers say

### Pulsar Chess Engine

[App page](https://appshunter.io/ios/app/pulsar-chess-engine/id839640447)

Play chess and six popular variants with adjustable AI difficulty levels. Review logged games, access master game collections, and utilize Crafty engine analysis for standard chess and Chess960. Offers accessibility features for blind users.

**Highlights:** Plays 7 chess variants, Adjustable AI difficulty levels, Game logging and review, Master game collections, Crafty engine analysis, VoiceOver accessibility

**Features:** Vision Pro support

**In-app purchases:** none


### Chess Game

[App page](https://appshunter.io/ios/app/chess-game-trainer/id1577131850)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Pulsar Chess Engine free?

Pulsar Chess Engine costs $1.99, with no in-app purchases.

### Is Chess Game free?

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

### Do Pulsar Chess Engine or Chess Game have ads?

Chess Game shows ads; Pulsar Chess Engine does not.

### Which is updated more often, Pulsar Chess Engine or Chess Game?

Pulsar Chess Engine ships an update every 2 months, and Chess Game every 2 months. Most recently, Pulsar Chess Engine was updated on September 22, 2026 and Chess Game on September 17, 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.*