Radar: Chats & Bitcoin is a communication app by Radar Chat with 1,000+ downloads (about 1.4K estimated). +214 installs in the last 7 days. Rated 5.0 from 26 ratings. Released Aug 10, 2026. Install growth, rank history, SDKs and ad networks.
From the store listing: “Private messages and self-custodial Bitcoin — chats and sats in one app.”