Currently it's in alpha (web + PWA) + mobile-native will be  started in a while (talking to my former colleagues to join on this).

App allows sending funds to any web3 social identity, contacts, farcaster payment frames/bots/cast actions, profile payment feeds, contribution jar (create donation like page with single cast on farcaster), and many other features coming.

Auto-payments coming, and embeddability into other dApps will be a priority, where each dApp either gets its own session key or a separate account in Payflow for payments.