ChangeTip for iPhone - Send and receive dollars and bitcoin on social (with emoji!)
Paper.xyz - Paper provides commerce infrastructure for selling NFTs.
Facebook Pay - Send money to your friends via Messenger
Nifty Pixels - Nifty Pixels is a platform that lets you draw, mint, and sell 32x32 pixel art all in the same place.
Square Cash - Email money to Anyone
Quine - Quine helps developers build and showcase an impressive open source portfolio that highlights their superpowers as coders and their individuality as software creators ✨