# Reconnaissance Blind Chess vs DigiChess

The clearest difference is in-app purchases: Reconnaissance Blind Chess at none against DigiChess's 1. DigiChess's advantage is update cadence (every 8 months vs every 32 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. DigiChess sells 1 one-off in-app purchase. Reconnaissance Blind Chess asks for nothing beyond the download.

Reconnaissance Blind Chess ships an update every 32 months, DigiChess every 8 months. The most recent releases landed on June 7, 2026 and July 5, 2026 respectively.

## The numbers

| Metric | Reconnaissance Blind Chess | DigiChess |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (4 ratings)](https://appshunter.io/ios/app/reconnaissance-blind-chess/id1631199541/reviews)** | — |
| Number of ratings | **4** | — |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 32 months | **Every 8 months** |
| Monetization | **Free** | Paid |
| Size | 22 MB | 24 MB |
| Requires iOS | **14.0** | 15.2 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Johns Hopkins University Applied Physics Laboratory](https://appshunter.io/developer/473217885) | [Solnatrix Inc.](https://appshunter.io/developer/1642997323) |

## What reviewers say

### Reconnaissance Blind Chess

[App page](https://appshunter.io/ios/app/reconnaissance-blind-chess/id1631199541)

This app offers a unique chess variant where players cannot see their opponent's pieces. Utilize private sensing actions to gather information and strategize your moves. Compete in ranked or unranked games against AI bots.

**Highlights:** Imperfect information gameplay, Private sensing actions, Ranked and unranked game modes, AI bot opponents, Capture-based win condition, Time-based win condition

**Features:** macOS Compatibility

**In-app purchases:** none


### DigiChess

[App page](https://appshunter.io/ios/app/digichess/id1642997321)

Instantly convert chess board images into interactive digital representations. An AI recognizes pieces, eliminating manual setup and saving preparation time. Export positions to analysis engines or popular chess platforms.

**Highlights:** Image to digital board conversion, AI piece recognition, FEN description generation, Save and edit positions, Export to Lichess/Chess.com

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| DigiChess Premium No Advertisements | $7.99 | one-time |


## Frequently asked questions

### Is Reconnaissance Blind Chess free?

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

### Is DigiChess free?

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

### Do Reconnaissance Blind Chess or DigiChess have ads?

Neither Reconnaissance Blind Chess nor DigiChess shows ads.

### Which is updated more often, Reconnaissance Blind Chess or DigiChess?

Reconnaissance Blind Chess ships an update every 32 months, and DigiChess every 8 months. Most recently, Reconnaissance Blind Chess was updated on June 7, 2026 and DigiChess on July 5, 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.*