Features
Built for the people
who go underground.
SpeleoMap is an iOS app that turns your iPhone into a full cave survey and mapping system — LiDAR scanning, real-time cartography, Apple Health integration, and team-ready export. No tape. No paper. No separate hardware.
Cave survey, cartography, and conservation leaving no tape behind.
Cave Surveyors
Your iPhone is now a survey instrument.
Centerline traverses, LiDAR passage geometry, tape lines, cartographic annotations, and Survex export — all from one device underground.
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iPhone Pro Owners
You paid for LiDAR. Use it underground.
The LiDAR scanner in your iPhone Pro was built for this. SpeleoMap is the only app that puts it to work in a cave — real-time 3D mesh, passage geometry, and exportable models.
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Casual Cavers
Know where you went. Find your way back.
You don't have to be a surveyor to use SpeleoMap. Drop pins, take photos, record your route, and walk out with a complete record of every trip.
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Grotto Teams
One cave. Multiple iPhones. One project.
AirDrop survey bundles between devices. Merge teammates' lines, scans, and photos into your project. No cloud account required — it works underground.
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Hikers & Trail Runners
Map the approach. Document the destination.
Record your trail in, scan the cave entrance, drop land points, and walk out with GPS, elevation, and 3D models — all in one app.
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Workout Enthusiasts
Caving is a workout. Start tracking it.
Heart rate, active calories, distance, steps, and max depth below the entrance — logged to Apple Health automatically on every trip. Your Activity Rings close underground.
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Land Surveyors & GIS
Survey-grade output from your pocket.
OBJ, PLY, USDZ, GPX, KML, CSV, and Survex. Coordinate formats from decimal degrees to UTM and MGRS. Real survey math, real export formats.
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Cave Conservationists
Document it. Register it. Protect it.
Every survey you complete is a conservation record. SpeleoMap's conservation register lets you submit cave location data to help protect what's underground.
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