# Kakuso Challenge vs Chainlink Puzzle

The clearest difference is in-app purchases: Chainlink Puzzle at none against Kakuso Challenge's 3. Chainlink Puzzle also leads on update cadence (every 2 months vs every 6 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Kakuso Challenge sells 3 one-off in-app purchases. Chainlink Puzzle asks for nothing beyond the download.

Kakuso Challenge ships an update every 6 months, Chainlink Puzzle every 2 months. The most recent releases landed on October 29, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Kakuso Challenge | Chainlink Puzzle |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | Yes | Yes |
| Update frequency | Every 6 months | **Every 2 months** |
| Size | 17 MB | 10 MB |
| Requires iOS | 13.1 | **13.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Alven Kam](https://appshunter.io/developer/1227687322) | [Aliaksandr Uvarau](https://appshunter.io/developer/960171474) |

## What reviewers say

### Kakuso Challenge

[App page](https://appshunter.io/ios/app/kakuso-challenge/id1485845940)

**Features:** macOS Compatibility

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Kakuso Challenge 20 Hints | $0.99 | one-time |
| Kakuso Challenge 50 Hints | $1.99 | one-time |
| Kakuso Challenge 100 Hints | $2.99 | one-time |


### Chainlink Puzzle

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

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

**In-app purchases:** none


## Frequently asked questions

### Is Kakuso Challenge free?

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

### Is Chainlink Puzzle free?

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

### Do Kakuso Challenge or Chainlink Puzzle have ads?

Both Kakuso Challenge and Chainlink Puzzle show ads.

### Which is updated more often, Kakuso Challenge or Chainlink Puzzle?

Kakuso Challenge ships an update every 6 months, and Chainlink Puzzle every 2 months. Most recently, Kakuso Challenge was updated on October 29, 2026 and Chainlink Puzzle on October 31, 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.*