The state-of-the-art solution to navigation computations on your iPhone or iPod touch. StarPilot does celestial sight reductions of all bodies using .. Read more
Spyglass is an essential offline GPS app for outdoors and off-road navigation. Packed with tools it serves as binoculars, heads-up display, hi-tech compass with offline maps, gyrocompass, GPS receiver.. Read more
Celestial is a complete package for celestial navigation on your iPad, iPhone or iPod Touch. It can perform celestial sight reductions, calculate fixes, present them visually, manage sights on multipl.. Read more
Commander Compass is an essential offline GPS app for outdoors and off-road navigation. Packed with tools it serves as a hi-tech compass with maps, gyrocompass, GPS receiver, waypoint tracker, speedom.. Read more
iMariner Celestial Navigation is a complete toolbox : sight, fix, meridian, starfinder, solar compass Also embedded : nautical almanac (sun, moon, planets, starts) and astronomical computation (no mor.. Read more
Sight Calc is a specialized calculator for the that eases the task of calculating sight reductions via the "Law of Cosines" method. It does not use Nautical Almanac data, so you must first compute LH.. Read more
Easily and quickly identify and locate stars, planets, comets, constellations, galaxies and more by simply pointing to the sky. Your personal telescope to the wonders in the night sky. Go outside and .. Read more
MilGPS is an MGRS/USNG focused premium navigation tool trusted by soldiers, search and rescue personnel and other professional navigators around the world. View your current location and navigate to a.. Read more
Beautifully designed from the ground up (and the sky down), FlyToMap will change the way you see the world. Map elements are vector based, so graphics and text are incredibly detailed — even when yo.. Read more
BoatSpeed uses your device's GPS to display current speed, location, and course. • Knotmeter BoatSpeed includes a Knotmeter to monitor your speed throughout your voyage. The speed reported by your de.. Read more