# Shogi Demon vs OTHELLO KING

The clearest difference is price: OTHELLO KING at Free against Shogi Demon's $1.99. OTHELLO KING also leads on update cadence (weekly vs every 5 months). Shogi Demon's advantage is in-app purchases (none vs 1). On ads, device support and iOS requirement there is nothing between them.

OTHELLO KING is free to download; Shogi Demon costs $1.99 up front. OTHELLO KING sells 1 one-off in-app purchase. Shogi Demon asks for nothing beyond the download.

Shogi Demon ships an update every 5 months, OTHELLO KING weekly. The most recent releases landed on October 27, 2026 and October 19, 2026 respectively.

## The numbers

| Metric | Shogi Demon | OTHELLO KING |
| --- | --- | --- |
| Price | $1.99 | **Free** |
| Rating | **[4.5 (2 ratings)](https://appshunter.io/ios/app/shogi-demon/id305620716/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 40.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 5 months | **Weekly** |
| Monetization | Paid | — |
| Size | 15 MB | 17 MB |
| Requires iOS | 18.0 | **17.0** |
| Devices | iPhone | iPhone |
| Age rating | 17+ | 4+ |
| Developer | [NUTRACTOR](https://appshunter.io/developer/305620719) | [JUI-MING CHIU](https://appshunter.io/developer/6804113132) |

## What reviewers say

### Shogi Demon

[App page](https://appshunter.io/ios/app/shogi-demon/id305620716)

Experience Japanese Chess with unique rules like piece reuse and promotion. Offers a guide for piece movement, multiple computer difficulty levels, handicaps, and a position editor.

**Highlights:** Piece reuse from opponent, Piece promotion with increased movement, Movement guide for pieces, Four computer difficulty levels, 22 handicap options, Position editor

**Features:** Vision Pro support

**In-app purchases:** none


### OTHELLO KING

[App page](https://appshunter.io/ios/app/othello-king/id6804113010)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro — Unlock Forever | $6.99 | one-time |


## Frequently asked questions

### Is Shogi Demon free?

Shogi Demon costs $1.99, with no in-app purchases.

### Is OTHELLO KING free?

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

### Do Shogi Demon or OTHELLO KING have ads?

Neither Shogi Demon nor OTHELLO KING shows ads.

### Which is updated more often, Shogi Demon or OTHELLO KING?

Shogi Demon ships an update every 5 months, and OTHELLO KING weekly. Most recently, Shogi Demon was updated on October 27, 2026 and OTHELLO KING on October 19, 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.*