One app for the TAK software your team runs. Pick the ATAK version everyone is on, install vetted plugins, download the map packages you need, and read and update your VICE sensors over Bluetooth.
One place for the TAK software a team has to keep straight, instead of five downloads from five sources and a version mismatch nobody finds until it matters.
Pick the build the whole team runs, and put everyone on it.
From EOTAK, industry partners and the TAK Product Center.
Open-source map data, downloaded from inside the app.
Five things it was built to do, and nothing it was not.
Pair a VICE module over Bluetooth to read what it is doing and to keep it current.