Thermik - 3D Outdoor Replay

Relive your tracks in 3D. Thermik turns the IGC, GPX and KML files from your vario, watch or bike computer into a replay over real terrain and aerial imagery: thermals, glides, climbs and descents. It keeps a logbook of every flight, hike, ride and ski tour. • 3D replay over real terrain, coloured by climb, altitude or speed, or plain • Chase camera, an altitude profile to scrub through the track, live altitude, climb and speed • Logbook: import a whole folder, a ZIP or single files from the Files app; sites grouped by launch, yearly totals; fix the site or glider name after the fact • Open IGC, GPX, KML and KMZ straight from WhatsApp, Mail or Files • Share a story picture or a flyover video with your stats • Export GPX with true altitude, KMZ for Google Earth, or the untouched original IGC (signature intact for XContest and DHV-XC) • Sharp national aerial photos in Austria, Switzerland, Bavaria and France; Sentinel-2 cloudless everywhere else • Works offline: terrain is downloaded once per track, only when you tap Download • Backup and restore of your whole logbook in one ZIP file No account, no ads, no tracking. Your tracks never leave your iPhone. Made for Skytraxx and every other vario, watch or app that writes IGC, GPX or KML.