I have a functioning app which has registered user base. I need to beautify this app, make user registration based on facebook id or phone number. Migrate current user base to new ids. Have some more cool feature to make it look professional app. It need to look professional. If you think you can do it, contact me
32 freelancers are bidding on average $518 for this job
I can complete this project successfully. I have 10+ years of experience in Mobile/Web Development. If you hire me, I will do my best to complete it.