# 3D Printing vs System

The clearest difference is in-app purchases: System at none against 3D Printing's 2. System also leads on ads (none vs shown). 3D Printing's advantage is iOS requirement (12.0 vs 16.0). On price and device support there is nothing between them.

Both are free to download. 3D Printing sells 2 in-app purchases, starting at $19.99 per month. System asks for nothing beyond the download.

## The numbers

| Metric | 3D Printing | System |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.9 (35 ratings)](https://appshunter.io/ios/app/3d-printing-idle-simulator/id6455989915/reviews)** | — |
| Number of ratings | **35** | — |
| Positive reviews | 16.7% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 2 weeks | — |
| Monetization | Free with in-app purchases | — |
| Size | 204 MB | 8 MB |
| Requires iOS | **12.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 12+ |
| Developer | [APP CENTRAL LTD](https://appshunter.io/developer/1509075661) | [Wolfgang Peters](https://appshunter.io/developer/1864963561) |

## What reviewers say

### 3D Printing

[App page](https://appshunter.io/ios/app/3d-printing-idle-simulator/id6455989915)

Manage your own 3D printing business, starting with simple models and expanding your empire. Upgrade your printer, unlock new designs, and enjoy idle progression even when offline. Become a 3D printing tycoon.

**Highlights:** Idle progression, Printer upgrades, Unlockable designs, Addictive gameplay, Business empire building

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| All Bundle Features Unlocked! | $19.99 | per month |
| All AppCentral Games Unlocked! | $39.99 | per month |


### System

[App page](https://appshunter.io/ios/app/system-reboot/id6759322630)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 3D Printing free?

3D Printing is free to download, with in-app purchases available.

### Is System free?

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

### Do 3D Printing or System have ads?

3D Printing shows ads; System 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.*