# Smart Bubble Level vs 3D Printer Toolkit

The clearest difference is price: 3D Printer Toolkit at Free against Smart Bubble Level's $0.29. Smart Bubble Level's advantage is in-app purchases (none vs 1) and iOS requirement (13.0 vs 17.6). On ads and device support there is nothing between them.

3D Printer Toolkit is free to download; Smart Bubble Level costs $0.29 up front. 3D Printer Toolkit sells 1 one-off in-app purchase. Smart Bubble Level asks for nothing beyond the download.

## The numbers

| Metric | Smart Bubble Level | 3D Printer Toolkit |
| --- | --- | --- |
| Price | $0.29 | **Free** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | — | Every 5 days |
| Size | 22 MB | 3 MB |
| Requires iOS | **13.0** | 17.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Hassan Mehboob](https://appshunter.io/developer/1460528807) | [Paul Matthew](https://appshunter.io/developer/6782300193) |

## What reviewers say

### Smart Bubble Level

[App page](https://appshunter.io/ios/app/smart-bubble-level-clinometer/id6783734557)

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

**In-app purchases:** none


### 3D Printer Toolkit

[App page](https://appshunter.io/ios/app/3d-printer-toolkit/id6785192015)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Toolkit Pro | $4.99 | one-time |


## Frequently asked questions

### Is Smart Bubble Level free?

Smart Bubble Level costs $0.29, with no in-app purchases.

### Is 3D Printer Toolkit free?

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

### Do Smart Bubble Level or 3D Printer Toolkit have ads?

Neither Smart Bubble Level nor 3D Printer Toolkit shows ads.

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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.*