# Chess Pro with Coach vs Pulsar Chess Engine

The clearest difference is in-app purchases: Pulsar Chess Engine at none against Chess Pro with Coach's 1. Pulsar Chess Engine also leads on price ($1.99 vs $2.99). Chess Pro with Coach's advantage is rating (4.7 vs 4.3) and update cadence (weekly vs every 2 months). On ads, monetization model, device support and iOS requirement there is nothing between them.

Chess Pro with Coach costs $2.99 and Pulsar Chess Engine $1.99 up front. Chess Pro with Coach sells 1 one-off in-app purchase. Pulsar Chess Engine asks for nothing beyond the download.

Chess Pro with Coach holds the better App Store score, 4.7 against 4.3. That said, the two scores are not equally well evidenced: Chess Pro with Coach has 2K ratings behind it against 12, so its average is the more settled of the two. Written reviews point the same way: 88% of Chess Pro with Coach's written reviews are positive against 70% of Pulsar Chess Engine's.

Chess Pro with Coach ships an update weekly, Pulsar Chess Engine every 2 months. The most recent releases landed on October 24, 2026 and October 22, 2026 respectively.

## The numbers

| Metric | Chess Pro with Coach | Pulsar Chess Engine |
| --- | --- | --- |
| Price | $2.99 | **$1.99** |
| Rating | **[4.7 (2K ratings)](https://appshunter.io/ios/app/chess-pro-with-coach/id561435724/reviews)** | [4.3 (12 ratings)](https://appshunter.io/ios/app/pulsar-chess-engine/id839640447/reviews) |
| Number of ratings | **2K** | 12 |
| Positive reviews | **87.7% of reviews** | 70.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Weekly** | Every 2 months |
| Monetization | Paid | Paid |
| Size | 122 MB | 11 MB |
| Requires iOS | **15.1** | 15.6 |
| Devices | iPhone, iPad, iPod, Mac | iPhone, iPad, iPod, Mac |
| Age rating | 4+ | 4+ |
| Developer | [Mastersoft](https://appshunter.io/developer/994180799) | [Michael Adams](https://appshunter.io/developer/743520896) |

## What reviewers say

### Chess Pro with Coach

[App page](https://appshunter.io/ios/app/chess-pro-with-coach/id561435724)

Master the classic strategy game with this comprehensive chess application. Featuring multiple play modes, training tools, and a powerful engine, it caters to both beginners and experienced players aiming for Grandmaster level. Enjoy stunning HD artwork and a challenging human-like opponent.

**Highlights:** Six modes of play, Annotated databases and puzzles, Training and rated modes with ELO appraisal, World-class chess engine, 100 graded levels from novice to Grandmaster, Stunning HD artwork and Retina Display support, Hint facility and built-in coach

**Features:** Vision Pro support

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Upgrade to Chess Ginkgo. | $9.99 | one-time |


### 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


## Frequently asked questions

### Is Chess Pro with Coach free?

Chess Pro with Coach costs $2.99, and also offers in-app purchases.

### Is Pulsar Chess Engine free?

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

### Which has better reviews, Chess Pro with Coach or Pulsar Chess Engine?

Chess Pro with Coach is rated higher. Chess Pro with Coach averages 4.7 out of 5 from 2K ratings, while Pulsar Chess Engine averages 4.3 from 12 ratings.

### Do Chess Pro with Coach or Pulsar Chess Engine have ads?

Neither Chess Pro with Coach nor Pulsar Chess Engine shows ads.

### Which is updated more often, Chess Pro with Coach or Pulsar Chess Engine?

Chess Pro with Coach ships an update weekly, and Pulsar Chess Engine every 2 months. Most recently, Chess Pro with Coach was updated on October 24, 2026 and Pulsar Chess Engine on October 22, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*