# TeslaSCADA2 Runtime vs HMI

The clearest difference is in-app purchases: TeslaSCADA2 Runtime at none against HMI's 1. HMI's advantage is update cadence (fortnightly vs every 3 months) and iOS requirement (12.2 vs 15.6). On price, ads and device support there is nothing between them.

Both are free to download. HMI sells 1 in-app purchase, starting at $9.99 per month. TeslaSCADA2 Runtime asks for nothing beyond the download.

TeslaSCADA2 Runtime ships an update every 3 months, HMI fortnightly. The most recent releases landed on October 24, 2026 and September 8, 2026 respectively.

## The numbers

| Metric | TeslaSCADA2 Runtime | HMI |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.0 (1 ratings)](https://appshunter.io/ios/app/teslascada2-runtime/id1171361536/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 months | **Fortnightly** |
| Monetization | Free | — |
| Size | 25 MB | 68 MB |
| Requires iOS | 15.6 | **12.2** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Tesla, OOO](https://appshunter.io/developer/1171361535) | [MicroClarity Inc.](https://appshunter.io/developer/1114325705) |

## What reviewers say

### TeslaSCADA2 Runtime

[App page](https://appshunter.io/ios/app/teslascada2-runtime/id1171361536)

This application provides a runtime interface for industrial automation systems on iOS devices. It enables quick visualization and interaction with equipment supporting various industrial protocols. A desktop IDE is required to create projects for this runtime.

**Highlights:** Industrial automation visualization, Modbus TCP/RTU support, Siemens S7 PLC integration, AllenBradley PLC integration, Omron PLC integration, OPC UA and MQTT protocol support

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

**In-app purchases:** none


### HMI

[App page](https://appshunter.io/ios/app/hmi-opc-uamodbusmqttplcs/id6475274586)

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Subscription | $9.99 | per month |


## Frequently asked questions

### Is TeslaSCADA2 Runtime free?

TeslaSCADA2 Runtime is free to download, with no in-app purchases.

### Is HMI free?

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

### Do TeslaSCADA2 Runtime or HMI have ads?

Neither TeslaSCADA2 Runtime nor HMI shows ads.

### Which is updated more often, TeslaSCADA2 Runtime or HMI?

TeslaSCADA2 Runtime ships an update every 3 months, and HMI fortnightly. Most recently, TeslaSCADA2 Runtime was updated on October 24, 2026 and HMI on September 8, 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.*