I greet you'all.
My name is Christian.
Please, I need a company or group of people that can develop a Mobile App. that can read eBook e.g. ePubs and enhanced ePubs (audio books, video books, and illustrated books).
Platforms (Androids, IOS, Windows etc)
Note: I don't want individuals; I want an established company of a group of people that are renowned.
I need help from India, Russuia, or Canada. If you are not from these countries, kindly identify.