The app provides tools for sailors to take apparent bearings, showing the bearing taken, target course, and wheel correction. It also offers speed, real-time position, and assistance in determining wind direction.
by Alejandro Martinez de Carvajal★ 4.89 ratingsNavigation$8.99Data updated 2026-10-11
Access vector charts, freshwater maps, and USACE river maps. Create or import routes using GPX/KML. Receive voice prompts for navigation. View tide and current predictions. Rotate charts with text remaining upright.
Monitor boat performance with real-time sensor data from a wireless NMEA interface. View customizable displays on multiple iOS devices. Analyze race course conditions and track race progress.
The app calculates spans for wood joists and rafters using softwood and hardwood lumber data. It determines maximum horizontal spans for common loading conditions and allows comparison of multiple species and grades.
Navigate using built-in GPS for sailing and cruising. View real-time data from NMEA0183 and AIS sources. Plot courses and track positions. Access tactical information for regattas. Adjust settings for different sailing conditions.
Type notes in with predictive text and auto-correction. Translate between and English. Apply customizable themes. Copy text to other apps. Includes additional features for enhanced productivity.
The app computes rolling block/flight time requirements for single or dual piloted operators. It also assists with departure gradients, climb performance, approach planning, landing performance summaries, and aviation conversions.
The app provides data-driven debriefs for pilots, analyzing flights into segments to evaluate performance. It offers maneuver scoring, reviews of flight data, and chart overlays to identify areas for improvement.