Strike: Bitcoin Payments is a free app developed by Zap Solutions Inc, available for iPhone users. It is a global money app that allows you to make fast, safe payments and transactions using bitcoin. With this app, you can send money domestically or abroad, buy and sell bitcoin, pay friends, and split bills.

One of the most remarkable features of this app is its instant payment system, where you can effortlessly pay friends, split bills, and send gifts to anyone on Strike, anywhere in the world, in just seconds. Additionally, with Strike, you can buy and sell bitcoin with as little as one cent, set up recurring purchases, and withdraw bitcoin to your preferred wallet. You can also use the cash in your account to pay any bitcoin or lightning invoice and receive bitcoin payments as cash in your cash balance.

Moreover, Strike allows you to receive bitcoin on-chain or via lightning requests, and you can easily request and deposit bitcoin from a bitcoin address or through a lightning request. You can also send cash directly to mobile money or bank accounts in supported countries, ensuring more money makes it home.

Please note that some features are only available in supported regions, and the availability of the Strike app is subject to jurisdictional limitations.