thethings.iO is the Internet of Things platform that enables fast and scalable connection of things to the Internet, allowing you to monitor and manage your devices in real-time and get flexible analytic reports.
thethings.iO covers all the architectural layers of a true end-to-end IoT platform. It has been specially designed for Sigfox connectivity, having developed a Sigfox library: https://github.com/theThings/thethings.iO-Sigfox-SDK
Check all features at https://thethings.io/
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Direct buy link: https://thethings.iO