# EVA vs Crown Defender

The clearest difference is update cadence: Crown Defender at daily against EVA's every 76 months. Crown Defender also leads on iOS requirement (13.0 vs 18.6). On price, ads, in-app purchases and device support there is nothing between them.

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

EVA ships an update every 76 months, Crown Defender daily. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | EVA | Crown Defender |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/eva-extravehicular-activity/id1496515398/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 76 months | **Daily** |
| Monetization | Free | — |
| Size | 17 MB | 8 MB |
| Requires iOS | 18.6 | **13.0** |
| Devices | iPhone, Apple Watch | **iPhone, iPod, Apple Watch** |
| Age rating | 4+ | 4+ |
| Developer | [Thomas Backes](https://appshunter.io/developer/1461717148) | [swipe GmbH](https://appshunter.io/developer/1487089734) |

## What reviewers say

### EVA

[App page](https://appshunter.io/ios/app/eva-extravehicular-activity/id1496515398)

Navigate an astronaut back to a shuttle in this fast-paced Apple Watch space game. Use the Digital Crown to control movement, collect fuel, and avoid obstacles while experiencing zero-G physics. Compete for the high score in a space program-inspired challenge.

**Highlights:** Digital Crown navigation, Zero-G physics simulation, Fuel collection mechanics, Obstacle avoidance, High score competition, Space program theme

**Features:** macOS Compatibility, Apple Watch app, Vision Pro support

**In-app purchases:** none


### Crown Defender

[App page](https://appshunter.io/ios/app/crown-defender/id6741389283)

**In-app purchases:** none


## Frequently asked questions

### Is EVA free?

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

### Is Crown Defender free?

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

### Do EVA or Crown Defender have ads?

Neither EVA nor Crown Defender shows ads.

### Which is updated more often, EVA or Crown Defender?

EVA ships an update every 76 months, and Crown Defender daily. Most recently, EVA was updated on October 24, 2026 and Crown Defender on October 25, 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.*