# SIMATIC WinCC OA UI vs BMC Editor

The clearest difference is price: SIMATIC WinCC OA UI at Free against BMC Editor's $9.99. SIMATIC WinCC OA UI also leads on device support (3 vs 1). BMC Editor's advantage is update cadence (every 3 weeks vs every 2 months). On ads, in-app purchases and iOS requirement there is nothing between them.

SIMATIC WinCC OA UI is free to download; BMC Editor costs $9.99 up front. Neither carries in-app purchases, so what you see is what you pay.

SIMATIC WinCC OA UI ships an update every 2 months, BMC Editor every 3 weeks. The most recent releases landed on October 16, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | SIMATIC WinCC OA UI | BMC Editor |
| --- | --- | --- |
| Price | **Free** | $9.99 |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/simatic-wincc-oa-ui/id1073943068/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Every 3 weeks** |
| Monetization | Free | — |
| Size | 70 MB | 70 MB |
| Requires iOS | 15.0 | **14.0** |
| Devices | **iPhone, iPad, iPod** | iPad |
| Age rating | 4+ | 4+ |
| Developer | [Siemens AG](https://appshunter.io/developer/394503271) | [Hans Arroba](https://appshunter.io/developer/1801298609) |

## What reviewers say

### SIMATIC WinCC OA UI

[App page](https://appshunter.io/ios/app/simatic-wincc-oa-ui/id1073943068)

Monitor and control your SIMATIC WinCC OA plant remotely from your smartphone or tablet. Access the same powerful functionality as the desktop interface, ensuring secure and reliable real-time operation from anywhere.

**Highlights:** Remote plant monitoring, Real-time control, Multiple system connections, Secure data transmission, Intuitive mobile interface

**In-app purchases:** none


### BMC Editor

[App page](https://appshunter.io/ios/app/bmc-editor/id6743095991)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is SIMATIC WinCC OA UI free?

SIMATIC WinCC OA UI is free to download, with no in-app purchases.

### Is BMC Editor free?

BMC Editor costs $9.99, with no in-app purchases.

### Do SIMATIC WinCC OA UI or BMC Editor have ads?

Neither SIMATIC WinCC OA UI nor BMC Editor shows ads.

### Which is updated more often, SIMATIC WinCC OA UI or BMC Editor?

SIMATIC WinCC OA UI ships an update every 2 months, and BMC Editor every 3 weeks. Most recently, SIMATIC WinCC OA UI was updated on October 16, 2026 and BMC Editor on October 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.*