* https://play.google.com/store/apps/details?id=kvj.taskw
* https://play.google.com/store/apps/details?id=com.taskwc2
Syncing happens via taskd server daemon [1], if you don't want to self host, kind people run public syncing servers:
* https://inthe.am/ (also provides web interface)
* https://freecinc.com/
[1] https://taskwarrior.org/download/