# Nou City!™ vs Harena

The clearest difference is ads: Nou City!™ at none against Harena's shown. Harena's advantage is iOS requirement (15.0 vs 17.0). On price, 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.

## The numbers

| Metric | Nou City!™ | Harena |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[3.0 (1 ratings)](https://appshunter.io/ios/app/harena/id6804989976/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 2 days | — |
| Monetization | — | Ad-supported |
| Size | 724 MB | 84 MB |
| Requires iOS | 17.0 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Unity Now (Apps)](https://appshunter.io/developer/1617123824) | [SATOSHI MAEDA](https://appshunter.io/developer/6781611869) |

## What reviewers say

### Nou City!™

[App page](https://appshunter.io/ios/app/nou-city/id6794381355)

**Features:** macOS Compatibility

**In-app purchases:** none


### Harena

[App page](https://appshunter.io/ios/app/harena/id6804989976)

Explore a dynamic sandbox with over 165 materials, including sand, water, lava, and creatures. Simulate complex reactions, manage heat and electricity, and even control a character in a vast, offline world.

**Highlights:** 165+ materials with unique properties, Complex heat and reaction simulation, Electricity and magnetism mechanics, Wind, pressure, and airflow simulation, Playable creatures and steerable character, Offline play with save slots, Multiple simulation views

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

**In-app purchases:** none


## Frequently asked questions

### Is Nou City!™ free?

Nou City!™ is free to download, with no in-app purchases.

### Is Harena free?

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

### Do Nou City!™ or Harena have ads?

Harena shows ads; Nou City!™ 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.*