<p>Acastus-Photon translates name of street/city/point-of-interest to geo-coordinate which can be</p> <ul> <li>opened in a map or navigation app such as OsmAnd, Maps.me, APhotoManager.</li> <li>shared with other people via the send command.</li> </ul> <p>You can start Acastus by clicking on an addresss in the Android Contacts app (SimpleContatcs).</p> <p>The Photon-Server-Software which Acastus-Photon calls over the internet is a replacement for Google Maps and other geocoding services that you can run on your own server.</p> <p>Details on setting up your own Photon instance are here: https://github.com/komoot/photon .</p>