i need a app similar like byjus

Byjus App similar app with almost all feature, I need Registered with Select Class then Name, Mobile Number, E-mail (Fetch from if found in google play) City or Address Fetch from GPS. Login With Mobile OTP Subject for Class --> Chapter --> Topic Chemistry --> Introduction of Chemistry (In this section Show Chapter wise PDF Notes) --> Topic (Topic Wise Video and Quiz) Subject Wise Theme Color Change Video support, Youtube, Viemo, dailymotion, mp4, Pdf Support: chapter wise notes. Quiz Chapter wise support. Quiz design like a Game, Player Vs Player Battle (Quiz Battle), Custom Leaderboard, Category & Subcategory, Support image questions, Support RTL language, Unlimited levels lock/unlock FCM Notification, In-App messaging, Report Questions, Category Enable/Disable via admin panel, Manage category display order via admin panel, 50 – 50 (Fifty – Fifty), Audience Poll, Timer, Reset Timer, Rewarded Ads to Collect Coins, Free to support any language, Background music, Sound, Vibrate, Text to speech, Design: [login to view URL] Design: [login to view URL] E-Book Code: [login to view URL] Quiz: code [login to view URL]