# OpenChess vs Chess Jester

The clearest difference is rating: OpenChess at 5.0 against Chess Jester's 3.7. OpenChess also leads on update cadence (fortnightly vs every 3 months) and iOS requirement (12.0 vs 17.0). On price, ratings volume, ads and in-app purchases there is nothing between them.

Both are free to download. OpenChess sells 10 one-off in-app purchases and Chess Jester sells 2 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

OpenChess holds the better App Store score, 5.0 against 3.7. Both are backed by a comparable volume of ratings — 2 and 3 respectively.

OpenChess ships an update fortnightly, Chess Jester every 3 months. The most recent releases landed on October 30, 2026 and November 8, 2026 respectively.

## The numbers

| Metric | OpenChess | Chess Jester |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/openchess-an-opening-explorer/id6504700904/reviews)** | [3.7 (3 ratings)](https://appshunter.io/ios/app/chess-jester/id6744574391/reviews) |
| Number of ratings | 2 | **3** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | **Fortnightly** | Every 3 months |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 57 MB | 87 MB |
| Requires iOS | **12.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | +4 |
| Developer | [David Bryant](https://appshunter.io/developer/1559648957) | [Erfan Reed](https://appshunter.io/developer/1347463370) |

## What reviewers say

### OpenChess

[App page](https://appshunter.io/ios/app/openchess-an-opening-explorer/id6504700904)

Master chess openings by playing against a specialized AI. Explore specific defenses or move sequences, and gain insights into positional advantages and piece values. Improve your game from the very first moves.

**Highlights:** Learn specific chess openings, Play against AI focused on opening lines, Analyze positional advantages, Evaluate piece values and mobility, Understand pawn structure, Track defended and attacked pieces

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Tarrasch Defense Opening | $0.99 | one-time |
| Trompowsky Attack Opening | $0.99 | one-time |
| Scandinavian Defense Opening | $0.99 | one-time |
| Three Knights Opening | $0.99 | one-time |
| Zukertort Opening | $0.99 | one-time |
| Van't Kruijs Opening | $0.99 | one-time |
| Vienna Game Opening | $0.99 | one-time |
| Ware Opening | $0.99 | one-time |
| Opening Explorer | $4.99 | one-time |
| OpenChess Premium | $19.99 | one-time |


### Chess Jester

[App page](https://appshunter.io/ios/app/chess-jester/id6744574391)

Engage in serious chess matches with a humorous twist. Features a witty AI commentator, multiple difficulty levels, and both local and online multiplayer options. Customize your game's appearance and share your matches.

**Highlights:** Hilarious AI commentary, Play against powerful AI, Local and online multiplayer, Game import and export (PGN/FEN), Real-time browser monitoring, External display support, Full customization options

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Online Game Play | $0.99 | one-time |
| Monitor Game on Web | $0.99 | one-time |


## Frequently asked questions

### Is OpenChess free?

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

### Is Chess Jester free?

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

### Which has better reviews, OpenChess or Chess Jester?

OpenChess is rated higher. OpenChess averages 5.0 out of 5 from 2 ratings, while Chess Jester averages 3.7 from 3 ratings.

### Do OpenChess or Chess Jester have ads?

Neither OpenChess nor Chess Jester shows ads.

### Which is updated more often, OpenChess or Chess Jester?

OpenChess ships an update fortnightly, and Chess Jester every 3 months. Most recently, OpenChess was updated on October 30, 2026 and Chess Jester on November 8, 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.*