# Shogi Do vs Just Chess Puzzles

The clearest difference is update cadence: Just Chess Puzzles at every 3 days against Shogi Do's fortnightly. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Shogi Do sells 1 one-off in-app purchase and Just Chess Puzzles sells 1 one-off in-app purchase. Whichever you choose, the download price is not the number that matters.

Shogi Do ships an update fortnightly, Just Chess Puzzles every 3 days. The most recent releases landed on October 10, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | Shogi Do | Just Chess Puzzles |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Fortnightly | **Every 3 days** |
| Size | 1 MB | 65 MB |
| Requires iOS | **16.0** | 16.4 |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Quyen Ngo](https://appshunter.io/developer/1891544854) | [Clayton Marshall](https://appshunter.io/developer/1789992616) |

## What reviewers say

### Shogi Do

[App page](https://appshunter.io/ios/app/shogi-do/id6792362960)

**Features:** Family Sharing

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Shogi Do Pro | $2.99 | one-time |


### Just Chess Puzzles

[App page](https://appshunter.io/ios/app/just-chess-puzzles/id6792582322)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock everything | $4.99 | one-time |


## Frequently asked questions

### Is Shogi Do free?

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

### Is Just Chess Puzzles free?

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

### Do Shogi Do or Just Chess Puzzles have ads?

Neither Shogi Do nor Just Chess Puzzles shows ads.

### Which is updated more often, Shogi Do or Just Chess Puzzles?

Shogi Do ships an update fortnightly, and Just Chess Puzzles every 3 days. Most recently, Shogi Do was updated on October 10, 2026 and Just Chess Puzzles on October 12, 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.*