# Flat Earth Pro

> Earth projection app for visualizing celestial body positions and daylight coverage. (iPhone/iPad app by Othman Alzahrani.)

- Source: https://appshunter.io/ios/app/flat-earth-pro/id1664580677 (this page in markdown: same URL + `.md`)
- Developer: [Othman Alzahrani](https://appshunter.io/developer/1664580679)
- Category: Education, Navigation
- Price: $3.99
- Rating: 4.90/5 from 108 App Store ratings · 30 written reviews indexed
- Age rating: 4+
- Requires: iOS 13.0 · 224 MB
- Languages: American English
- Released: 2023-01-16
- Data updated: 2026-09-07
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/flat-earth-pro/id1664580677/reviews.md

## What is Flat Earth Pro?

Flat Earth app is a tool used to visualise daylight coverage, sun and moon overhead positions, rise and set times, moon phases, lunar parallactic angle and liberations, and much more in a simple and easy to read Azimuthal projection of the earth.

Once you start the application, you will be informed immediately about the current zenith (overhead) position of the sun and moon, the current phase and parallactic angle of the moon, day and night map and much more relative to any observer position on earth. With one touch you can rotate clockwise or counter-clockwise to move time to the future or to the past and visualise the orbital motion of Sun, Moon, and 5 more optional celestial bodies realtime and with great accuracy. All of the core features of the app work offline including time zones.

The graphical positions of the celestial bodies on the map represent the zenith (overhead) position relative to the app time. The direction of the celestial body (azimuth) in your local sky and its altitude can be visualised as well as the sky dome relative to any location through the navigation tab. 

The Flat Earth Application includes:

- Lunar Perigee and Apogee in realtime as well as event schedule.  

- Lunar Phases in realtime as well as event schedule.  

- Local and regular Compass, and directions for the current sky position for all of the available celestial bodies.

- Altitude , azimuth and current zenith position are featured and easily accessible for every feature celestial body.

- Day light coverage visualisation over the earth for any particular time instant.

- The rise and set times for any location on earth for all the of the available celestial bodies.

- All time zones.

- Moon libration and Orientation at any date and time and at any location. 

- Unique local weather forecast integrated within the app in app time controller. 

- Unlimited Moon, Sun and Earth Data at ANY date and time. 

- The ability to take and share a high resolution shot of the earth a moon.

- Custom Notification at any date and time.

## Key features

- Daylight coverage visualization
- Sun and moon overhead positions
- Rise and set times
- Moon phases and libration
- Offline functionality
- Local weather forecast

## Recent user reviews (10 of 30)

All indexed reviews: https://appshunter.io/ios/app/flat-earth-pro/id1664580677/reviews.md

### 5/5 — Needs some bugs fixed

*2026-06-21*

Love this app! Unfortunately, it’s been glitching lately

### 1/5 — Should not be under “education”

*2026-06-03*

Flat earth is false…and now they are pushing this as “education”?  Please.   You fell for a hoax.  This model is a joke and does not follow the laws of physics.

### 2/5 — No background for iOS?

*2026-02-06*

I had the free android version with FE background, now i paid 4 Euros for iOS and i have no background ?
Need answer!

### 5/5 — Super

*2026-02-05*

Vraiment top hyper bien paramettré

### 5/5 — Amazing and practical.

*2025-12-03*

This app fills in where my FE Clock app stops.  Great job.  Hit me up if you would like to collaborate. I could feature your app on mine.  Our apps are completely different and not competition.  Everyone needs both.

### 5/5 — App

*2025-07-23*

Awesome

### 5/5 — Flat earth truth

*2025-05-29*

This app shows real time reality. From the skies to the land we walk on.
Everything is precise.
This app is the only world map and celestial map that everyone should have.
Earth is flat 💯

### 5/5 — Sehr gute App!!!

*2025-04-30*

Schon alleine der Anblick unseres Erdkreises offenbart so vieles. Interessant ist auch die Bewegung von Sonne und Mond. Seit ich erkannt habe worauf wir leben, hilft die App dabei es noch besser zu verstehen. Man kann sagen, wer immer noch glaubt das die Erde sich dreht, kann sich nicht als erwacht bezeichnen. Was mich interessiert sind die Mondphasen und was sich da vor den Mond schiebt.

### 1/5 — Faulty Model

*2025-01-18*

Does not account for the 24 hour circling sun in Antarctica😂

### 1/5 — Need info

*2024-12-28*

What causes the shadow on earth?

## Frequently asked questions about Flat Earth Pro

### What does the Flat Earth Pro app do?

This app visualizes daylight coverage, sun and moon overhead positions, rise and set times, moon phases, and lunar details using an Azimuthal projection of the Earth. It provides real-time data and allows you to move through time to see celestial motion.

### What are the key features of Flat Earth Pro?

Key features include daylight coverage visualization, sun and moon position tracking, rise and set times, detailed lunar information like phases and libration, offline functionality, and an integrated local weather forecast.

### Is Flat Earth Pro free to use?

Yes, the application is available for free. There are no in-app purchases or advertisements mentioned.

### Does Flat Earth Pro work offline?

Yes, all of the core features of the app, including time zones, work offline. This allows you to access important celestial data without an internet connection.

### Who is the target audience for this app?

This app is designed for individuals interested in astronomy, celestial mechanics, and understanding Earth's daylight patterns. It's useful for anyone wanting to visualize the positions of celestial bodies and their movements.

## Version history (last 5 releases)

### 1.0.9 — 2025-10-23

-security update.
-add developer links in settings.

### 1.0.8 — 2025-07-29

- The app boot faster.
- Upgrade sdk.

### 1.0.7 — 2023-09-12

- Now you can track and view every celestial body in realtime. Previously you were limited to the moon only.
- (Double tapping to zoom) removed. Now you can zoom with the pinch gesture and move the view with two fingertips.
- Tapping on an active celestial body will track it then change the second view to it.
- Various bug fixes and improvements.

### 1.0.6 — 2023-06-01

A fix for some bugs and solve an issue where background sounds stops once the app becomes active.

### 1.0.5 — 2023-05-31

Fixe some text related errors that was introduced in version 2.0.7.
Version 2.0.7:
- Astronomical calculations have been moved to a low level computations allowing for higher performance and more accuracy.
- Arabic Language Support added.
- UI Improvements.
- Hijry Calendar added.

## More apps by Othman Alzahrani

- [The Moon - Simulation](https://appshunter.io/ios/app/the-moon-simulation/id6526486262)
- [EarthPi](https://appshunter.io/ios/app/earthpi/id6741358020)

All apps by Othman Alzahrani: https://appshunter.io/developer/1664580679

## Related topics

[flatearthdave](https://appshunter.io/ios/topics/flatearthdave) · [flatearth](https://appshunter.io/ios/topics/flatearth) · [flat earth clock](https://appshunter.io/ios/topics/flat-earth-clock) · [flat earth map](https://appshunter.io/ios/topics/flat-earth-map) · [apps with flat earth map view](https://appshunter.io/ios/topics/apps-with-flat-earth-map-view)

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-09-07.*