ZapTrax, Zappix, and Plektos now have Android apps that can be installed from nostr:nprofile1qqs83nn04fezvsu89p8xg7axjwye2u67errat3dx2um725fs7qnrqlgpz4mhxue69uhhyetvv9ujuerpd46hxtnfduhs79prlk. Enjoy!