AppBrain's verdict
Established- Rating on App Store
- 4.20
- 5 ratings
- Last updated
- September 30, 2026
- Size
- 56.9 MB
It doesn't have enough ratings yet to judge what users think.
User feedback
Ratings and reviews on the App StoreComments on Sigma for iOS
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Store listing
By Medhat Maged, from the App StoreDescription by Medhat Maged Written by the developer, not by AppBrain. Click to read.
Safety and technology
Found in the app by AppBrain- Price
- Free
- App size
- 56.9 MB
- Content rating
- Low
Technologies used by Sigma
Releases
Updates seen on the App Store- Version
- 2.4.9
- Launched
- October 2021
No changelog data
Alternatives
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Rankings
App Store top chartsApp Store Rankings for Sigma
About the app and developer
About Sigma
Sigma is an education app developed by Medhat Maged.
What is the rating of Sigma?
Sigma is rated 4.20 out of 5 stars, based on 5 ratings.
Is Sigma free?
Sigma is free. The app size is 56.91 MB. The latest version available is 2.4.9. The last update was on September 30, 2026.
What are the requirements for Sigma?
The app has a content rating of Low Maturity. The app has been available on the App Store since October 2021.
Sigma is made and published by Medhat Maged. AppBrain is an independent app data site and isn't affiliated with Medhat Maged. The app name, icon, screenshots and description belong to Medhat Maged and are shown as published on the App Store.
Developer information for Medhat Maged
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