I am Dimitris form Greece. We need a freelancer to create a loyalty-like app both for android and iphone. Flowing the requairdments...
1. The app need to login thru facebook
2. Using the Camera reads qr code and add points(reward) to the users.
3. Users reedeem that points with the use of a qr code.
4. The app have a history page with all the rewards and reedeems.
5 Using push notification send to the users news and offers.
So we need to know the time and the cost we need to build those apps.
hope to have news from you soon.