I guess users can customise their cards or invitation module. Please let me know the flow of the project.
After that I will start WireFrame building for the project.
Area of my expertise includes:
Swift, Objective C and Java - Android (UI, working with database, Cocoacontrols, Java Applets, multi threading, client-server interaction via TCP/IP), ASM. Not only this, also experienced to work with Facebook SDK, Twitter4J SDK, SBJSON, Flurry, AFNetworking, Retrofit, RoboSpice+Spring, Parse; and many more;
Please let me know your convenient time to discuss details.