The WifiRttScan app is a research demonstration and testing tool for developers vendors universities and more. With this app it is possible to obtain a 1-2 meter range accuracy to nearby WiFi-RTT (802.11mc) capable access points. This is especially useful indoors where GPS is not available. Developers OEMs and researchers can use this tool to validate range measurements enabling the development of positioning navigation and context-aware applications based on the WiFi-RTT API.