An Android app which uses your phone's sensors to assist with wilderness treks or survival situations. Works as general offline multitool.
Cost / License
- Free
- Open Source (MIT)
Platforms
- Android
- Android Tablet
- F-Droid




An Android app which uses your phone's sensors to assist with wilderness treks or survival situations. Works as general offline multitool.




Sun Surveyor calculates Sun and Moon Positions, Sunrise & Sunset and Moonrise & Moonset times, Solar Noon, Golden Hour and Blue Hour times, Moon Phases, Shadow Ratios and many other pieces of related information.




Unlock your creative potential! Discover how to easily turn any Sun, Moon and Milky Way scene you imagine into a real picture… and start shooting truly legendary photos every time you pick up the camera!




An alarm app that gradually brightens the screen and play's pleasant sound that gently get louder, helping you wake up peacefully.




A little online application with interactive map that shows sun movement and sunlight phases during the given day at the given location.

Get reminded when it's sunrise or sunset, wherever you travel! Great for photographers-- find the golden hour times on any date, anywhere




The Photographer's Ephemeris (TPE) helps you plan outdoor photography in natural light, especially landscape and urban scenes. It's a map-centric sun and moon calculator: see how light will fall on the land, day or night, for any location on earth.




Wake Up Light is a very special alarm clock for your Mac. It wakes you up with a full screen gradually brightening light to help you feel more energized all day. The beautiful sunrise effect is a natural cue for your body to increase the level of cortisone, which is also...



Brilliance brings the outside world into your home through Philips Hue lights. Set your location, choose what kind of lighting you want: sunlight, weather-based, urban lighting, northern lights, and more, set a schedule to turn the lights on and off, then sit back and enjoy your...


This is a special call to landscape photographers, travel photographers, nature photographers and those who are interested in night photography, city photography, time-lapse, star-trails, milky way or astro-photography: look no more, this is the ultimate app for you - the Planit...




Everyone wants to take great photos. However, many photos look "flat". The main reason for the flatness is because there is no light. Photography is an art of using light. Landscape photography is an art of using nature light.




Model to forecast sunset quality using an in-depth algorithm comprised of meteorological factors

Fall asleep with a total black screen & relaxing sleep sounds, then wake up gently to natural light with a sunrise alarm clock. Made for Apple TV.



