Sorry, I don't know Blixt. Here you can find all the info about Misty breeze 👇

Breez | Misty Breez

The simplest self-custodial app for sending and receiving bitcoin payments.

I took a quick look at Blixt wallet but I don't see any nodeless services or custom lightning address, maybe in these characteristics Misty is different, I'm not an expert, maybe it's better to ask @npub1ey6q...szvp