# Evil Ducks Castle vs Dark Wave

The clearest difference is update cadence: Dark Wave at every 3 months against Evil Ducks Castle's every 37 months. Evil Ducks Castle's advantage is price ($0.99 vs $1.99). On ads, in-app purchases, device support and iOS requirement there is nothing between them.

Evil Ducks Castle costs $0.99 and Dark Wave $1.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Evil Ducks Castle ships an update every 37 months, Dark Wave every 3 months. The most recent releases landed on October 8, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | Evil Ducks Castle | Dark Wave |
| --- | --- | --- |
| Price | **$0.99** | $1.99 |
| Rating | — | **[4.6 (16 ratings)](https://appshunter.io/ios/app/dark-wave/id1364871808/reviews)** |
| Number of ratings | — | **16** |
| Positive reviews | — | 52.4% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 37 months | **Every 3 months** |
| Monetization | — | Paid |
| Size | 21 MB | 103 MB |
| Requires iOS | **12.2** | 13.0 |
| Devices | iPhone, iPad, iPod | **iPhone, iPad, iPod, Apple TV** |
| Age rating | 4+ | 4+ |
| Developer | [Anthony Hindle](https://appshunter.io/developer/1057765652) | [Semidome Inc.](https://appshunter.io/developer/779855685) |

## What reviewers say

### Evil Ducks Castle

[App page](https://appshunter.io/ios/app/evil-ducks-castle/id1117589870)

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

**In-app purchases:** none


### Dark Wave

[App page](https://appshunter.io/ios/app/dark-wave/id1364871808)

Navigate a winding road filled with dangers, conquering challenges across 5 chapters and 50 levels. Compete globally in endless mode or enjoy a minimalist, ad-free experience. Play across Apple devices and sync progress with iCloud.

**Highlights:** 5 Chapters, 50 Levels, Endless mode with global leaderboard, Minimalist design, No ads or in-app purchases, Play on iPhone, iPad, Apple TV, iCloud progress sync, Multi-language support

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

**In-app purchases:** none


## Frequently asked questions

### Is Evil Ducks Castle free?

Evil Ducks Castle costs $0.99, with no in-app purchases.

### Is Dark Wave free?

Dark Wave costs $1.99, with no in-app purchases.

### Do Evil Ducks Castle or Dark Wave have ads?

Neither Evil Ducks Castle nor Dark Wave shows ads.

### Which is updated more often, Evil Ducks Castle or Dark Wave?

Evil Ducks Castle ships an update every 37 months, and Dark Wave every 3 months. Most recently, Evil Ducks Castle was updated on October 8, 2026 and Dark Wave on October 15, 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.*