I am looking for an android app where users can register, can attach their credit card/paypal/bank account on app, can transfer money from creditCard/paypal to their account on our app and can keep that money on our app as long as they want, and they should be able to withdraw that money back to paypal or their bank account. App should be able to keep all transaction history as well.
4 freelancers están ofertando el promedio de $647 para este trabajo
lets me honest no one is going to give this app to you in 50$ be reasonable. I have the solution but why would anyone want to store their money in such a wallet?