Sigfox Plattform

Sigfox is a French company that builds wireless networks to connect low-energy objects such as electricity meters, smartwatches, and washing machines, which need to be continuously on and emitting small amounts of data. Its technology is aimed at the Internet of Things (IoT). According to CNET, Sigfox charges "$1 per device per year for those with 50,000 or more devices attaching" to their managed network.