Google Pay - Make secure payments right through your Android device.
Coinseed Crypto Cash Back - Earn crypto while shopping on Amazon
Cash App - The easy way to send, spend, bank, and invest.
Metal Pay - Pay your friends and get up to 5% back in crypto.
Google Wallet - The Google Wallet mobile app makes your phone your wallet.
Rye - The easiest way to add checkout and shopping data to any app