ComTac is a communication system for teams working without infrastructure: encrypted text and position sharing over LoRa mesh radio, with no cell network, no internet and no fixed installation.
It is supplied to organisations under contract, together with the radio hardware it runs on. It is not a consumer product, and it is not sold individually. Access requires an operator account issued by your organisation.
Existing operators should use the credentials and instructions provided by their own administrator. For anything else, write to contact@comtac.xyz.