# duk. vs KASCADE

The clearest difference is in-app purchases: duk. at none against KASCADE's 1. duk. also leads on ads (none vs shown). On price, device support and iOS requirement there is nothing between them.

Both are free to download. KASCADE sells 1 one-off in-app purchase. duk. asks for nothing beyond the download.

## The numbers

| Metric | duk. | KASCADE |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/duk/id6778465982/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 11 days | — |
| Monetization | Free | — |
| Size | 8 MB | 26 MB |
| Requires iOS | 18.0 | **17.0** |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Betula Noir LLC](https://appshunter.io/developer/6778465985) | [KaribouLab Inc.](https://appshunter.io/developer/1868259457) |

## What reviewers say

### duk.

[App page](https://appshunter.io/ios/app/duk/id6778465982)

A charming puzzle game where you guide a character across lily pads by stepping a specific number of spaces. Solve 80 unique ponds in classic mode or tackle a new daily challenge. Enjoy a relaxing, ad-free experience with no internet or accounts required.

**Highlights:** Numbered lily pad stepping mechanic, 80 classic ponds, Daily puzzles (easy, medium, hard), Streak tracking for daily play, No ads or accounts, Offline play

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

**In-app purchases:** none


### KASCADE

[App page](https://appshunter.io/ios/app/kascade-chain-puzzle/id6812043387)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| KASCADE Premium | $3.99 | one-time |


## Frequently asked questions

### Is duk. free?

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

### Is KASCADE free?

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

### Do duk. or KASCADE have ads?

KASCADE shows ads; duk. does not.

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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.*