# Deliberate Evolution vs Zombie Directive

The clearest difference is in-app purchases: Zombie Directive at none against Deliberate Evolution's 4. Zombie Directive also leads on iOS requirement (12.0 vs 15.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Deliberate Evolution sells 4 one-off in-app purchases. Zombie Directive asks for nothing beyond the download.

Deliberate Evolution ships an update every 9 days, Zombie Directive weekly. The most recent releases landed on November 2, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Deliberate Evolution | Zombie Directive |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (5 ratings)](https://appshunter.io/ios/app/deliberate-evolution/id1342051662/reviews)** | — |
| Number of ratings | **5** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 9 days | **Weekly** |
| Monetization | Free with in-app purchases | — |
| Size | 162 MB | 60 MB |
| Requires iOS | 15.0 | **12.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 12+ |
| Developer | [鹏飞 孙](https://appshunter.io/developer/854265228) | [Chengdu Sanhao Nianhua Technology Co., Ltd](https://appshunter.io/developer/1576652891) |

## What reviewers say

### Deliberate Evolution

[App page](https://appshunter.io/ios/app/deliberate-evolution/id1342051662)

Engage in a unique card battle game where you breed units from parent units, inheriting their genes. Discover new species by combining genetic patterns, which determine all attributes and abilities. This open-world experience focuses on strategic gene-based gameplay.

**Highlights:** Gene-based unit breeding, Inherit parent genes, Discover new species, Open-world card battles, Gene pattern determines traits, Strategic gameplay

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| A Handful of Diamonds | $0.99 | one-time |
| An Eyeful of Diamonds | $4.99 | one-time |
| A Diamond Dress | $29.99 | one-time |
| A Diamonds Planet | $99.99 | one-time |


### Zombie Directive

[App page](https://appshunter.io/ios/app/zombie-directive-7-day-siege/id6748058686)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Deliberate Evolution free?

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

### Is Zombie Directive free?

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

### Do Deliberate Evolution or Zombie Directive have ads?

Neither Deliberate Evolution nor Zombie Directive shows ads.

### Which is updated more often, Deliberate Evolution or Zombie Directive?

Deliberate Evolution ships an update every 9 days, and Zombie Directive weekly. Most recently, Deliberate Evolution was updated on November 2, 2026 and Zombie Directive 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.*