# Chainlink Puzzle vs Hexudoku

The clearest difference is ads: Hexudoku at none against Chainlink Puzzle's shown. Hexudoku also leads on update cadence (daily vs every 2 months). On price, in-app purchases, device support and iOS requirement there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

Chainlink Puzzle ships an update every 2 months, Hexudoku daily. The most recent releases landed on September 26, 2026 and September 17, 2026 respectively.

## The numbers

| Metric | Chainlink Puzzle | Hexudoku |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 2 months | **Daily** |
| Size | 10 MB | 22 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 4+ |
| Developer | [Aliaksandr Uvarau](https://appshunter.io/developer/960171474) | [Rajesh Vaidheeswarran](https://appshunter.io/developer/1494614962) |

## What reviewers say

### Chainlink Puzzle

[App page](https://appshunter.io/ios/app/chainlink-puzzle/id6758533809)

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

**In-app purchases:** none


### Hexudoku

[App page](https://appshunter.io/ios/app/hexudoku/id6759011070)

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

**In-app purchases:** none


## Frequently asked questions

### Is Chainlink Puzzle free?

Chainlink Puzzle is free to download, with no in-app purchases.

### Is Hexudoku free?

Hexudoku is free to download, with no in-app purchases.

### Do Chainlink Puzzle or Hexudoku have ads?

Chainlink Puzzle shows ads; Hexudoku does not.

### Which is updated more often, Chainlink Puzzle or Hexudoku?

Chainlink Puzzle ships an update every 2 months, and Hexudoku daily. Most recently, Chainlink Puzzle was updated on September 26, 2026 and Hexudoku on September 17, 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.*