SIMATIC WinCC OA UI icon

SIMATIC WinCC OA UI

Siemens AG

★ 3.8 (77 ratings)

⬇ 10,000+ downloads

Est. actual: 38,787

Free

Released: Jan 13, 2016

No in-app purchases

No ads

Signals

4 this week · 1 positive · 1 warning All of this week's signals →

📈Last 7 days +20 installs — 60% slower than the week before (+50) · 4/day since Oct 8
🏆Among Tools apps top 23% by installs gained this week (598 peers growing)
⭐Rating steady at ★ 3.75 since Oct 8
🛠Updates quiet · updated 32 days ago

Installs since launch

+122 installs · 0 ratings since Oct 8

Update history

3.21.6 Oct 14, 2026 · seen Oct 16, 2026

Updated to latest WinCC OA version 3.21<br>Enhanced compatibility with the latest WinCC OA features<br>- Qt Upgrade to V6.8.8<br>- Update of OpenSSL library to version 3.5.8 <br>- The Android target API level for Mobile UI has been updated to 36

Only the current version so far — new entries appear as the app ships updates.

SIMATIC WinCC OA UI is a tools app by Siemens AG with 10,000+ downloads (about 39K estimated). +20 installs in the last 7 days. Rated 3.8 from 77 ratings. Released Jan 13, 2016. Install growth, rank history, SDKs and ad networks.

From the store listing: “Secure, full-featured remote access to your SIMATIC WinCC OA system.”