Built for the people who go underground.
Your iPhone becomes a cave survey, a 3D scanner, a measuring camera and a trip log. 100% offline. No tape, no paper, no extra hardware.
Your iPhone is now a survey instrument.
Centerline, stations, splays and LRUD, out to Survex and Therion.
Casual CaversKnow where you went. Find your way back.
Record the trip, find the way out, keep every photo on its spot.
Grotto TeamsOne cave. Many iPhones. One project.
Everyone records; AirDrop merges it into one survey at the exit.
HikersMap the approach. Document the destination.
GPS trail, topo maps, pins and Go, from the car to the cave.
FitnessCaving is a workout. Train for it.
Caving workouts, SRT laps, runs, crawl practice and badges in Apple Health.
iPhone Pro OwnersYou paid for LiDAR. Use it underground.
Live 3D scans you can measure, slice, export and 3D print.
Cave PhotographersA camera built for caves.
Photos and video you can measure, True Color, and controls for gloves.
Survey GearWorks with the gear you already carry.
Laser meters, survey instruments, an air sensor and external GPS.
Land Survey & GISReal survey data from your pocket.
Survex, Therion, GeoJSON, KML, CSV, UTM and MGRS, all checkable.
ConservationDocument it. Keep it private. Protect it.
Survey without tape. Your cave locations never leave your phone.