تحديث في 25/08/2018
Features :
1. Application is free to use
2. list of Operating system here:
--> Android
--> Apple
--> Windows
--> Blackberry
--> Linux
--> Symbian
--> Kali
--> Bada
--> Palm
--> Open WebOs
--> Maemo
--> Meego
--> MIUI
--> Salifish
--> Tizen
--> Chrome
3. Fully offline access
4. User-friendly environment
5. Each topic is complete with diagrams, equations and other forms of graphical representations for better learning and quick understanding.
