I need 2 almost same android app and website just names and logo and menu differents functionality same for online test series

Application/website consist of three modules: 1. Previous Years : a. Year wise b. Stored on Db Server c. Multiple choice (MCQ) [login to view URL] of all students after exam with score. [login to view URL] allowed for pratice and mock test like single attempt for mock and multiple admin can choose for pratice test 2. SpeedTest (Mock test) a. Stored in DB each paper b. MCQ c. Time Based Test d. Auto submit on time completion or on clicking finish exam button. e. Navigate each question by next or previous button, and goto main menu to select question number. 3. Study Material a. Subject wise material b. Can extend number of subjects c. DB based. d. Able to make offline version of any subject. e. Check for any update 2 Type of user, Paid or Free Paid – a. Full Access on Payment of Registration Fee or Promo code. b. For Limited time. Free – a. Limited access of previous papers. b. No Access on Mock Test module. c. Only one subject accessible. Account Details: a. Registered Mobile Verified b. Email c. Name d. Password [login to view URL] login by facebook [login to view URL] login by google Admin 1. Add previous paper a. Add Questions (MCQ) b. Add Options (A, B, C, D) c. Add correct Answer 2. Add Speed Test (Mock test) a. Add Questions (MCQ,fill in blank ,single choice,match) b. Add Options (A, B, C, D,E,F) c. Add correct Answer [login to view URL] marking [login to view URL] uploading in question note-analysis or key after completing exam 3. Add Subject a. Add subject name b. Add Material in each subject c. Edit Material in each subject 4. Search By a. Name b. Mobile No c. Promo Code d. Email Test series- [login to view URL] creation paid 2. paid test series creation note-admin can choose free or paid test series Note-if anyone has web and pre developed android app welcome i need clean and good UI/UX design one app is need for NEET/IIT-JEE test series second for AIIMS B.SC. nursing staff test series