Offline-first marine telemetry

Engineered for the elements

Zero signal required

Our offline-first architecture caches high-resolution vector charts and GPS tracking coordinates directly on your device. Navigate open waters safely with zero cellular dependency, even in the most remote coastal corridors.

Real-time marine telemetry

Connect directly to onboard NMEA sensors or utilize internal device hardware to monitor wind speed, barometric pressure shifts, and tidal currents on a unified, high-contrast dashboard.

High-contrast telemetry screens

Engineered for legibility in the most demanding marine environments. High-contrast layouts remain readable under direct midday glare and preserve night-adapted vision during late-night oceanic crossings.

Set your course

Equip your Android device with professional marine telemetry tools built specifically for open-water survival. Experience native performance with zero tracking and zero ads.