I need an environment similar to Google Play. I am launching a e-commerce platform in Africa, and I would like to start by selling digital products such as eBooks, music, apps and Games. Also, I would like to sell digital tickets (travel tickets and concert tickets for example). This being said, I need a mobile app for that as well as a web functionality linked to my e-commerce website.
I am not really an IT person, so I am open to suggestions. What I know is that, I want something like Google play were customers can buy their ebooks and access them even offline on their multiple devices like Google books or Amazon kindle, through their account.
Thank you, I'm waiting for your answer and estimations.