# Mittanbud PROFF vs Linktra Smart Cylinder

The clearest difference is device support: Mittanbud PROFF at 2 against Linktra Smart Cylinder's —. Linktra Smart Cylinder's advantage is iOS requirement (13.4 vs 16.4). On price and in-app purchases 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 | Mittanbud PROFF | Linktra Smart Cylinder |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | — |
| Update frequency | Every 3 weeks | — |
| Size | 70 MB | 170 MB |
| Requires iOS | 16.4 | **13.4** |
| Devices | **iPhone, iPad** | — |
| Age rating | 4+ | 4+ |
| Developer | [Mittanbud Marketplaces AS](https://appshunter.io/developer/664652611) | [Hexagon Ragasco AS](https://appshunter.io/developer/1693804676) |

## What reviewers say

### Mittanbud PROFF

[App page](https://appshunter.io/ios/app/mittanbud-proff/id931382207)

**In-app purchases:** none


### Linktra Smart Cylinder

[App page](https://appshunter.io/ios/app/linktra-smart-cylinder/id6468774017)

**In-app purchases:** none


## Frequently asked questions

### Is Mittanbud PROFF free?

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

### Is Linktra Smart Cylinder free?

Linktra Smart Cylinder is free to download, with no in-app purchases.

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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.*