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SIMATIC WinCC OA UI on Windows Pc

Developed By: Siemens AG

License: Free

Rating: 3,3/5 - 76 votes

Last Updated: August 04, 2026

Download on Windows PC

Compatible with Windows 10/11 PC & Laptop

App Details

Version 3.20.9
Size 45.5 MB
Release Date October 26, 25
Category Tools Apps

App Permissions:
Allows an app to access approximate location. [see more (9)]

What's New:
Updated to latest WinCC OA version 3.21Enhanced compatibility with the latest WinCC OA features [see more]

Description from Developer:
Stay in control of your SIMATIC WinCC OA plant - anytime, anywhere - with the WinCC OA UI App on your smartphone or tablet. Whether you're in the office, on the move, or on-sit... [read more]

App preview ([see all 10 screenshots])

App preview

About this app

On this page you can download SIMATIC WinCC OA UI and install on Windows PC. SIMATIC WinCC OA UI is free Tools app, developed by Siemens AG. Latest version of SIMATIC WinCC OA UI is 3.20.9, was released on 2025-10-26 (updated on 2026-08-04). Estimated number of the downloads is more than 10,000. Overall rating of SIMATIC WinCC OA UI is 3,3. Generally most of the top apps on Android Store have rating of 4+. This app had been rated by 76 users, 25 users had rated it 5*, 25 users had rated it 1*.

How to install SIMATIC WinCC OA UI on Windows?

Instruction on how to install SIMATIC WinCC OA UI on Windows 10 Windows 11 PC & Laptop

In this post, I am going to show you how to install SIMATIC WinCC OA UI on Windows PC by using Android App Player such as BlueStacks, LDPlayer, Nox, KOPlayer, ...

Before you start, you will need to download the APK/XAPK installer file, you can find download button on top of this page. Save it to easy-to-find location.

[Note] You can also download older versions of this app on bottom of this page.

Below you will find a detailed step-by-step guide, but I want to give you a fast overview of how it works. All you need is an emulator that will emulate an Android device on your Windows PC and then you can install applications and use it - you see you're playing it on Android, but this runs not on a smartphone or tablet, it runs on a PC.

If this doesn't work on your PC, or you cannot install, comment here and we will help you!

Step By Step Guide To Install SIMATIC WinCC OA UI using BlueStacks

  1. Download and Install BlueStacks at: https://www.bluestacks.com. The installation procedure is quite simple. After successful installation, open the Bluestacks emulator. It may take some time to load the Bluestacks app initially. Once it is opened, you should be able to see the Home screen of Bluestacks.
  2. Open the APK/XAPK file: Double-click the APK/XAPK file to launch BlueStacks and install the application. If your APK/XAPK file doesn't automatically open BlueStacks, right-click on it and select Open with... Browse to the BlueStacks. You can also drag-and-drop the APK/XAPK file onto the BlueStacks home screen
  3. Once installed, click "SIMATIC WinCC OA UI" icon on the home screen to start using, it'll work like a charm :D

[Note 1] For better performance and compatibility, choose BlueStacks 5 Nougat 64-bit read more

[Note 2] about Bluetooth: At the moment, support for Bluetooth is not available on BlueStacks. Hence, apps that require control of Bluetooth may not work on BlueStacks.

How to install SIMATIC WinCC OA UI on Windows PC using NoxPlayer

  1. Download & Install NoxPlayer at: https://www.bignox.com. The installation is easy to carry out.
  2. Drag the APK/XAPK file to the NoxPlayer interface and drop it to install
  3. The installation process will take place quickly. After successful installation, you can find "SIMATIC WinCC OA UI" on the home screen of NoxPlayer, just click to open it.

Discussion

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Stay in control of your SIMATIC WinCC OA plant - anytime, anywhere - with the WinCC OA UI App on your smartphone or tablet. Whether you're in the office, on the move, or on-site, you can monitor and intervene in real time.

The app provides the same powerful functionality as the familiar desktop user interface - secure, reliable, and optimized for mobile use.

Key Benefits at a Glance:
- Flexible Remote Access: Monitor and control your plant from anywhere.
- Multiple System Connections: Easily switch between different WinCC OA systems.
- Secure Data Transmission: Connect via HTTP or HTTPS with optional SSL encryption.
- Intuitive Operation: A familiar interface designed for mobile devices.

Note:
By downloading this app, you agree to the associated license agreements.
Updated to latest WinCC OA version 3.21
Enhanced compatibility with the latest WinCC OA features
Allows an app to access approximate location.
Allows an app to access precise location.
Allows applications to access information about networks.
Allows applications to connect to paired bluetooth devices.
Allows applications to discover and pair bluetooth devices.
Allows applications to open network sockets.
Allows access to the vibrator.
Allows applications to perform I/O operations over NFC.
Required to be able to access the camera device.