Build an Android App and iOS App like Tiktok /Likee

1st major point : Security should be there... no one can decompile my project by any way In 15 days you provide me basic app so that we can launch the app as soon as possible. Provide us 2-3 best ui design so that we can decide the better one Two operating system (Andriod & iOS) • Free app submission - (we have android and ios store account) • Splash screen for free • Ad network integration (Plzz discuss this point also while creating ) • Own Ads Manager (we discuss what are the possible feature in this) • Promote/Boost own video (for like and comments) • Include source code • Video Recording -camera flip -speed -beauty filter with levels -filters -timer -flash • Video Uploading/after recording -Video editing (effects,filter,Some Templates) -voice effect (4-5 voice effect to change the voice pitch) -voice over -clip adjust -volume (original sound & added sound) • After editing -description -hastags -friends -who can view this video -save to device (with toggle button) -privacy setting 1. allow comments ? 2. allow duet 3. allow downloads •Shop in profile page -user can share the link of single product to anyone -payment gateway • Live streaming with gifts options • Social sharing • Download with our brand logo • Sound tracks • QR Code Scanner • Duet option • Geolocation • Message to User • Scan Qr Code • Create Profile Qr Code • music OR sound library (initially) • Earn money feature for video creator users • settings button also there • And much more best features like in tiktok Time Duration commit by you - 45 days with grace of 10 days means 55 days (max 60 days)