Hi,
Hope you a doing well
I have gone through your project post and confirm that I can surely develop the very basic mobile app with video content which will take At least 60gb video, a total of 520 videos. Having 8+ years of experience in Mobile Development using various programming languages, Frameworks, Database Architecture, Apis, CRMs, ERPs, mobile development, web design, development tools.
In order to provide you with a stable and robust solution, I am willing to discuss the scope in a broader conversation medium. So kindly initiate the CHAT in freelancer.
Thanks,
Animesh