# TeslaSCADA2 Runtime vs Klemsan Device Reader

The clearest difference is update cadence: Klemsan Device Reader at every 9 days against TeslaSCADA2 Runtime's every 3 months. Klemsan Device Reader also leads on iOS requirement (13.2 vs 15.6). TeslaSCADA2 Runtime's advantage is review sentiment (100% vs 80%). On price, ads, in-app purchases and monetization model there is nothing between them.

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

TeslaSCADA2 Runtime ships an update every 3 months, Klemsan Device Reader every 9 days. The most recent releases landed on September 26, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | TeslaSCADA2 Runtime | Klemsan Device Reader |
| --- | --- | --- |
| 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** | 80.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 9 days** |
| Monetization | Free | Free |
| Size | 25 MB | 8 MB |
| Requires iOS | 15.6 | **13.2** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Tesla, OOO](https://appshunter.io/developer/1171361535) | [Klemsan Elektrik Elektronik AŞ](https://appshunter.io/developer/1316851537) |

## 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


### Klemsan Device Reader

[App page](https://appshunter.io/ios/app/klemsan-device-reader/id1316851538)

Access real-time data from Klemsan devices with a specialized display for easier reading. Save critical data to your favorites for quick access.

**Highlights:** Instant access to device data, Favorite critical data, Specialized data display, Easy data reading

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is TeslaSCADA2 Runtime free?

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

### Is Klemsan Device Reader free?

Klemsan Device Reader is free to download, with no in-app purchases.

### Do TeslaSCADA2 Runtime or Klemsan Device Reader have ads?

Neither TeslaSCADA2 Runtime nor Klemsan Device Reader shows ads.

### Which is updated more often, TeslaSCADA2 Runtime or Klemsan Device Reader?

TeslaSCADA2 Runtime ships an update every 3 months, and Klemsan Device Reader every 9 days. Most recently, TeslaSCADA2 Runtime was updated on September 26, 2026 and Klemsan Device Reader on October 5, 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.*