Sigma OA
Meta-Archit Reference iPhoneiPadiPod touch
Sigma OA is a free Reference app for iPhone and iPad by Meta-Archit. Requires iOS 13.0. Updated July 28, 2025.
- Price
- Free
- on the App Store
- Size
- 48 MB
- Age 4+
- Updated
- Jul 28
- 2025 · v2.0.9
Screenshots
About Sigma OA
移動辦公平台： 1、查看工作空間 2、發佈日程表
What’s new
Version 2.0.9 · Updated July 28, 2025
1、用戶體驗優化
App privacy
The developer, Meta-Archit, reported these privacy practices to Apple.
Data Not Linked to You
The following data, which may be collected but is not linked to your identity, may be used for the following purposes:
- Diagnostics: Crash Data
Used for: App Functionality
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