ChangeTip for iPhone - Send and receive dollars and bitcoin on social (with emoji!)
Facebook Pay - Send money to your friends via Messenger
Cash App - The easy way to send, spend, bank, and invest.
Square Cash - Email money to Anyone
Jeton Wallet - Jeton Wallet lets you exchange money, make secure payment transfers, and purchase anything from online or offline stores.
Nuri - Invest in cryptocurrencies, create savings plans & earn up to 5% interest per year on bitcoin directly from a German bank account.