# TwinCAT IoT Communicator vs 2Smart Cloud

TwinCAT IoT Communicator and 2Smart Cloud are too close to call on the numbers: across 9 compared parameters — price, rating, ratings volume and update cadence among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

On the App Store both sit at effectively the same score — 5.0 for TwinCAT IoT Communicator against 5.0 for 2Smart Cloud. Both are backed by a comparable volume of ratings — 4 and 3 respectively.

TwinCAT IoT Communicator ships an update every 2 months, 2Smart Cloud monthly. The most recent releases landed on September 28, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | TwinCAT IoT Communicator | 2Smart Cloud |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (4 ratings)](https://appshunter.io/ios/app/twincat-iot-communicator/id1113995901/reviews) | [5.0 (3 ratings)](https://appshunter.io/ios/app/2smart-cloud/id1539188825/reviews) |
| Number of ratings | **4** | 3 |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Monthly** |
| Monetization | Free | Free |
| Size | 116 MB | 83 MB |
| Requires iOS | **15.0** | 15.1 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Beckhoff Automation GmbH](https://appshunter.io/developer/859883375) | [WebbyLab](https://appshunter.io/developer/1662567893) |

## What reviewers say

### TwinCAT IoT Communicator

[App page](https://appshunter.io/ios/app/twincat-iot-communicator/id1113995901)

Easily transmit process data from TwinCAT controllers to various devices, monitor status changes, and send information back to machines. This tool connects your controller to a messaging service for seamless communication between PLC and mobile operating systems.

**Highlights:** Transmit process data, Monitor status changes, Send information back to machine, Connect TwinCAT controller to messaging service, Publish-subscribe pattern integration, Easy IT network integration

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

**In-app purchases:** none


### 2Smart Cloud

[App page](https://appshunter.io/ios/app/2smart-cloud/id1539188825)

Manage and monitor your Internet of Things devices remotely. Add various vendor devices, control them from anywhere, and view sensor data with customizable widgets. Receive real-time status notifications for your connected devices.

**Highlights:** Add devices from different vendors, Remote device control, Monitor sensor data with widgets, Real-time device status notifications, Add widgets to Favorites, User-friendly interface

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

**In-app purchases:** none


## Frequently asked questions

### Is TwinCAT IoT Communicator free?

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

### Is 2Smart Cloud free?

2Smart Cloud is free to download, with no in-app purchases.

### Which has better reviews, TwinCAT IoT Communicator or 2Smart Cloud?

TwinCAT IoT Communicator and 2Smart Cloud are both rated 5.0 out of 5 on the App Store, from 4 and 3 ratings respectively.

### Do TwinCAT IoT Communicator or 2Smart Cloud have ads?

Neither TwinCAT IoT Communicator nor 2Smart Cloud shows ads.

### Which is updated more often, TwinCAT IoT Communicator or 2Smart Cloud?

TwinCAT IoT Communicator ships an update every 2 months, and 2Smart Cloud monthly. Most recently, TwinCAT IoT Communicator was updated on September 28, 2026 and 2Smart Cloud on October 15, 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.*