No app required, just tap the prayer tag on the keychain with your smartphone to receive a new Bible verse and prayer every day. You also have the ability to receive a new verse and prayer anytime you want; simply hit the "New Verse" link on the bottom of the page! Tap To Pray works with most smartphones. This keychain is made from durable acrylic and is double-sided. Whether you hang it from a backpack or hang it with your keys, a daily Bible verse and prayer is just a tap away.