It's possible to buy andromo account (professional plan) and use in your app but I think they will ban you fast.
You need own service like that as engine and app as user layer. Generating apk on android device can be very painfull for users
Thanks for your suggestion. This is for my client and they want my team to do this project. I am not well known in this. If possible just give me some overview which will help me to do this project with my app developing team. I found https://igenapps.com is looking very cool.
Is it good to develop this project with native android and ios codes or with hybrid?