# IoT RTU vs Wuarda

The clearest difference is iOS requirement: IoT RTU at 8.0 against Wuarda's 15.0. On price, update cadence, ads 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.

IoT RTU ships an update monthly, Wuarda every 3 weeks. Both last shipped on October 24, 2026.

## The numbers

| Metric | IoT RTU | Wuarda |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 33.3% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | **Every 3 weeks** |
| Monetization | Free | — |
| Size | 8 MB | 51 MB |
| Requires iOS | **8.0** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [朝山 马](https://appshunter.io/developer/596304901) | [LONG XIANG EXPORTACION IMPORTACION SL](https://appshunter.io/developer/917902692) |

## What reviewers say

### IoT RTU

[App page](https://appshunter.io/ios/app/iot-rtu/id1268543236)

This app provides remote monitoring and control for industrial M2M and IoT devices. It utilizes cellular networks like GSM, GPRS, 3G, 4G, and NB-IoT for seamless communication.

**Highlights:** Remote monitoring, Industrial M2M control, IoT device management, Cellular network support, GSM, GPRS, 3G, 4G, NB-IoT compatibility

**Features:** macOS Compatibility

**In-app purchases:** none


### Wuarda

[App page](https://appshunter.io/ios/app/wuarda/id6670159242)

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

**In-app purchases:** none


## Frequently asked questions

### Is IoT RTU free?

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

### Is Wuarda free?

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

### Do IoT RTU or Wuarda have ads?

Neither IoT RTU nor Wuarda shows ads.

### Which is updated more often, IoT RTU or Wuarda?

IoT RTU ships an update monthly, and Wuarda every 3 weeks. Most recently, IoT RTU was updated on October 24, 2026 and Wuarda on October 24, 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.*