An inter-device interference mitigation system, method, and device. The device includes a first transceiver, a second transceiver, and an electronic processor. The electronic processor is configured to receive an interference policy and receive information from a second electronic communications device to determine an interference potential. The electronic processor compares the interference potential to a predetermined interference threshold. When the interference potential exceeds the predetermined interference threshold, the electronic processor performs at least one action selected from the group consisting of adjusting a power output of the first transceiver, generating a user notice including instructions to move or adjust an operation of either one or both of the electronic communications device and the second electronic communications device, affecting an operation of an application present on either one or both of the electronic communications devices, and modifying a transmission of either one or both of the electronic communications devices.