# Infant Simulation System vs Orbit 360

The clearest difference is in-app purchases: Infant Simulation System at none against Orbit 360's 3. Infant Simulation System also leads on ads (none vs shown) and iOS requirement (13.0 vs 17.0). Orbit 360's advantage is update cadence (every 3 days vs every 11 days). On price and device support there is nothing between them.

Both are free to download. Orbit 360 sells 3 in-app purchases, starting at $2.99 per month. Infant Simulation System asks for nothing beyond the download.

Infant Simulation System ships an update every 11 days, Orbit 360 every 3 days. The most recent releases landed on November 3, 2026 and November 4, 2026 respectively.

## The numbers

| Metric | Infant Simulation System | Orbit 360 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 11 days | **Every 3 days** |
| Size | 5 MB | 67 MB |
| Requires iOS | **13.0** | 17.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 9+ |
| Developer | [Solidusystems SA de CV](https://appshunter.io/developer/1373291923) | [Utku Mutlu](https://appshunter.io/developer/1692642267) |

## What reviewers say

### Infant Simulation System

[App page](https://appshunter.io/ios/app/infant-simulation-system/id1631897176)

**Features:** macOS Compatibility

**In-app purchases:** none


### Orbit 360

[App page](https://appshunter.io/ios/app/orbit-360/id6476984845)

**Features:** macOS Compatibility, Family Sharing, Vision Pro support, iPhone Duo support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Platinum - Monthly | $2.99 | per month |
| Gold - Annual | $9.99 | per year |
| Platinum - Annual | $24.99 | per year |


## Frequently asked questions

### Is Infant Simulation System free?

Infant Simulation System is free to download, with no in-app purchases.

### Is Orbit 360 free?

Orbit 360 is free to download, with in-app purchases available.

### Do Infant Simulation System or Orbit 360 have ads?

Orbit 360 shows ads; Infant Simulation System does not.

### Which is updated more often, Infant Simulation System or Orbit 360?

Infant Simulation System ships an update every 11 days, and Orbit 360 every 3 days. Most recently, Infant Simulation System was updated on November 3, 2026 and Orbit 360 on November 4, 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.*