# Houdini vs Civilization Simulator

The clearest difference is in-app purchases: Houdini at none against Civilization Simulator's 3. Houdini also leads on ads (none vs shown). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Civilization Simulator sells 3 one-off in-app purchases. Houdini asks for nothing beyond the download.

## The numbers

| Metric | Houdini | Civilization Simulator |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[3.9 (58 ratings)](https://appshunter.io/ios/app/civilization-simulator/id6450087726/reviews)** |
| Number of ratings | — | **58** |
| Positive reviews | — | 38.2% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | — | Every 6 weeks |
| Monetization | — | Free with in-app purchases |
| Size | 93 MB | 44 MB |
| Requires iOS | 11.0 | **10.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Rok Operations](https://appshunter.io/developer/512971697) | [Peikun Duan](https://appshunter.io/developer/1240254007) |

## What reviewers say

### Houdini

[App page](https://appshunter.io/ios/app/houdini-interactive/id1520631207)

**In-app purchases:** none


### Civilization Simulator

[App page](https://appshunter.io/ios/app/civilization-simulator/id6450087726)

Create and guide civilizations through a text-based simulator. Assign attributes, use Destiny Cards, and witness the rise and fall of societies across diverse historical and futuristic styles. Enjoy quick, imaginative gameplay with collectible achievements.

**Highlights:** Text-based civilization simulation, Freely assign attributes, Mystical Destiny Cards, Multiple civilization styles, Quick gameplay (3 mins/game), Collectible achievements and artwork

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 去除广告 | $0.99 | one-time |
| 升级VIP | $0.99 | one-time |
| 升级VIP+去除广告 | $1.99 | one-time |


## Frequently asked questions

### Is Houdini free?

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

### Is Civilization Simulator free?

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

### Do Houdini or Civilization Simulator have ads?

Civilization Simulator shows ads; Houdini does not.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*