phTagr 2.2 is on the way. While fixing and testing the code phTagr added support for GPX tracks. GPX is a great GPS exchange format which is also the export format of Android App OpenGPSTracker. Just record your day trip with OpenGPSTracker and geo tag your photos using a your Android phone! That’s a great news!
There is also now an option in the backend to set the time offset for GPS tracks if your photos are not taken in UTC. This options helps you to synchronize the GPS tracks taken UTC with your local time of your camera.