- android.permission.INTERNET
- android.permission.ACCESS_NETWORK_STATE
- com.android.vending.BILLING
Feb 3, 2016
08/10/13 Update UI for tablet
07/10/13 Update UI for tablet
04/10/13 Update UI for tablet
15/9/13 Update function loading image.
13/9/13 Update in-app billing.
14/8/13 Added question database for Human Factors questions, fixed multiple bugs and workflow issues