Current allows you to -

Instantly find all of your Twitter follows/followers that are on NOSTR and immediately begin interacting with their accounts. Painless onboarding!

An embedded Bitcoin Lightning wallet for sending and receiving ‘ Zaps’ or tips/likes on the platform. Note, if someone tips your post using another Nostr app, the sats will flow straight to your Current wallet so it’s easy to keep everything straight.

Lightning and NOSTR combined - Your Nostr Address doubles as a Lightning address, allowing you to leverage the networks of both ecosystems instantly!

Media storage - unlike most clients, you can have your photos, profile information, and other media stored persistently, so you don’t need to post the content elsewhere on the web.

And a bunch more!