# OPEN.ioting vs QR Code Master

The clearest difference is device support: OPEN.ioting at 3 against QR Code Master's —. OPEN.ioting also leads on iOS requirement (13.0 vs 15.0). On price and in-app purchases there is nothing between them.

Both are free to download. OPEN.ioting sells 5 one-off in-app purchases and QR Code Master sells 1 in-app purchase, starting at $3.49 per 7 days. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | OPEN.ioting | QR Code Master |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 66.7% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | — |
| Update frequency | Every 5 months | — |
| Monetization | Free | — |
| Size | 99 MB | 8 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | **iPhone, iPod, Apple Watch** | — |
| Age rating | 17+ | 4+ |
| Developer | [T.E.L.L. Software Hungária Kft.](https://appshunter.io/developer/584757958) | [Jozsef Mahl](https://appshunter.io/developer/1553889436) |

## What reviewers say

### OPEN.ioting

[App page](https://appshunter.io/ios/app/openioting/id1608360113)

Control your smart home gate opener remotely. This application connects to a specific smart device over the internet, allowing you to manage electric gates and barriers from your phone. Requires data traffic for operation.

**Highlights:** Remote gate and barrier control, Internet connectivity, Smart home device management, WiFi and ETH connections

**Features:** macOS Compatibility

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Warranty extension | $8.99 | one-time |
| Warranty extension | $12.99 | one-time |
| User limit extension | $22.99 | one-time |
| User limit extension | $44.99 | one-time |
| User limit extension | $69.99 | one-time |


### QR Code Master

[App page](https://appshunter.io/ios/app/qr-code-master/id1641144538)

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| QR Master Weekly Subscription | $3.49 | per 7 days |


## Frequently asked questions

### Is OPEN.ioting free?

OPEN.ioting is free to download, with in-app purchases available.

### Is QR Code Master free?

QR Code Master is free to download, with in-app purchases available.

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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.*