About Flat Earth
Flat Earth (Package Name: com.OProjects.FLS) is developed by OProjects and the latest version of Flat Earth Flat Earth was updated on November 11, 2026. Flat Earth is in the category of Maps & Navigation. You can check all apps from the developer of Flat Earth and find 200 alternative apps to Flat Earth on Android. Currently this app is for free. This app can be downloaded on Android 7.0+ on APKFab or Google Play. All APK/XAPK files on APKFab.com are original and 100% safe with fast download.
Flat Earth app combines an interactive Earth map with a simulation of the sky as seen from any point on Earth. Both views run on the same astronomical model and the same clock, so you can look at where the Sun, Moon and planets are over the Earth, then switch to what an observer at a chosen location would see overhead.
MAP MODE
Map Mode shows the Earth in a range of geographical projections, starting with Azimuthal Equidistant as the default. You control time, rotation and camera position directly with touch gestures, and you can zoom with a pinch or the on-screen control.
The Sun, Moon, planets and other bodies are plotted at their subsolar or substellar points, meaning the spot on Earth where each one is directly overhead at the selected time. Stars and constellations can be added as optional overlays.
Full geographical map, or a daylight map showing which parts of the Earth are lit
Positions of celestial objects relative to the Earth’s surface
Smooth animated transitions between projections, including between rectangular and polar layouts
Default, biome and topographic map styles
TELESCOPE MODE
Telescope Mode simulates the local sky for any latitude and longitude, at any date and time. Stars, constellations, planets and the Moon appear where they would actually be, and zooming in reveals detail at their true angular sizes.
Moon phases and lunar surface rendering
Jupiter with its four Galilean moons, including their shadows crossing the planet’s disc
Saturn and its moons
The Sun, the planets and constellation patterns
Daytime sky, where sunlight hides the stars and most objects, though the Moon can remain visible
Automatic, grassland, desert, snow and sea observing scenes
When you switch between modes, an animated transition takes you from the map to the matching sky view, and back.
TIME CONTROLS
Time is central to the app. Change it in one mode and the other follows.
Jump back to the current date and time
Pick an exact date and time with a wheel-style picker
Drag along a timeline to move through time continuously
Play, pause, rewind and fast-forward the simulation
Look at past or future dates
SEARCH AND OBJECT INFORMATION
Search for a star or celestial object, select it, and it is highlighted in the view. Depending on the object, the information panel can show:
Right ascension and declination
Altitude and azimuth
Distance from Earth
Apparent angular diameter
Rise, transit and set times
Lunar phase and illumination
ECLIPSE CALENDAR
Browse upcoming and historical solar and lunar eclipses, with their date, time and type. Selecting an event sets the simulation to that moment, so you can watch it in Map Mode or Telescope Mode.
COMPASS
A built-in compass shows conventional orientation and can point toward a selected celestial object in your local sky.
CUSTOMIZATION
Choose which layers are visible, including celestial objects, stars, constellations and other overlays. Labels can be turned on or off and filtered by category. Set your observer location by searching for a city or entering coordinates manually.
FREE AND PRO
Flat Earth (Free) includes both modes, the core astronomical simulation, time controls, object information, the default map projection and map style, and the eclipse calendar. There are no advertisements.
Flat Earth Pro adds:
Weather information
Additional map projections
Additional map textures and appearance options
The core simulation and visualizations work without an internet connection or Ads.
Flat Earth Flat Earth Update
Flat Earth App 3.0.0 is rebuilt from the ground up for security, transparency, and accuracy. New telescope mode with gyroscope sky exploration, search, terrain options, and Jupiter/Saturn moons. Added Uranus, Neptune, stars, constellations, labels, time controller, eclipse views, new map projections and map types, graphs, events panel, navigation, 10 more languages, bug fixes, and better accuracy and much more.
Read More