I want to know how much it would cost me to create an app like Trivia Crack.
1) Connect with facebook login
2) A "menu" screen with 1) a button to create a new game, 2) a button to access screen#7.
Plus, in the menu, we can see a list of 1) game not played yet (display in yellow), 2) game won (display in green), 3) game lost (display in red)
3) A "new game" screen to select the facebook friend we want to play with
4) A "question screen" with the question on top and four possible answers
5) A "result" screen. After six consecutive questions, the user gets on a screen with his score from 0/6 to 6/6 and with all the questions in green (if he got it) or red (if he had it wrong). On this screen, the user can click back to "menu" or click on one of the answers to see the explanation.
6) An "explanation" screen. This screen displays the questions and a text as explanation. From this screen, he can click back to "menu" and "result"
7) An "Answered Questions"...