Clock with sunrise, sunset, daily rhythm and annual rhythm on a lemniscate dial.
About Lemniscate Clock
Lemniscate Clock is a personalization app developed by Henning Benecke.
How many times has Lemniscate Clock been downloaded?
Lemniscate Clock has been downloaded 4.9 thousand times. In the last 30 days, the app was downloaded 170 times.
What is the rating of Lemniscate Clock?
Lemniscate Clock has no ratings yet.
Is Lemniscate Clock free?
Lemniscate Clock is free to download. The APK download size is 4.86 MB. The latest version available is 4.65. The last update was on June 12, 2026.
What are the requirements for Lemniscate Clock?
The app has a content rating of Everyone. The app has been available on Google Play January 2022.
Description
The Lemniscate Clock is a unique astronomical 24-hour clock that beautifully visualizes the sun, the moon, and Islamic prayer times on a dynamic, figure-eight (lemniscate) dial.
The Shape of Time Watch the day unfold in perfect harmony with nature. The top loop of the clock displays the daytime hours, while the bottom loop shows the nighttime hours. The size of these loops dynamically changes depending on the season: the day loop expands in the summer and shrinks in the winter. Sunrise and sunset perfectly intersect at the center of the loops.
Interactive Time Travel Any time and date can be simulated by simply swiping across the screen. Swipe the top half of the screen to change the time, and the bottom half to change the date. Discover cosmic rhythms and explore solar relationships at any hour and day of the year for any location in the world. You can also sit back and watch the simulation run automatically as an animation.
Key Features • Astronomical Data: Accurately displays sunrise, sunset, true noon, moonrise, moonset, and moon phases. • Versatile Display: Use it as a standalone app, a live wallpaper, or a home screen widget. • Highly Customizable: Dive into extensive customizing options or choose from a gallery for quick selection. • Community Ready: Load, save, and share your unique clock designs. • Always On: The clock remains visible when your device is connected to the charger. • Private & Efficient: Battery-friendly implementation with 100% local calculations—no network needed.
Discover Striking Prayer Time Symmetries The genius of the Lemniscate Clock is that it presents prayer times as a natural, cosmic phenomenon of the Earth's orbit. This fascinates both religious Muslims and scientific astronomy enthusiasts alike.
When Islamic prayer times are projected onto the lemniscate dial, a stunning visual symmetry emerges that standard 24-hour faces simply cannot show: • Dhuhur remains perfectly fixed at true noon at the very top of the dial. • Asr consistently mirrors the visual interval between true noon and sunset. • Isha and Fajr maintain beautiful, proportionate time intervals from sunset and sunrise. • Tahajjud gracefully fluctuates right around midnight at the very bottom.
Seeing this harmony in motion is a fascinating way to experience the exact mathematical formulas that are the enduring legacy of the great astronomers from the Islamic Golden Age.
Please note: The exact visual symmetry of the prayer times depends on the specific calculation method used. The app allows you to choose from 8 different prayer time authorities to select the algorithm that matches your preferred local standards.
Recent changes: User interface optimizations: Refined navigation spacing and layout boundaries to ensure a smoother, accidental-touch-free experience across all device layouts.
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Amazing. It's completely changed the way I perceive time.
★★★★★Leo· Apr 12, 2025
Ohhh such a wonderfully cool app!! I highly recommend it. I downloaded this one after using sun clock for years (by the same creator). I wish this one could show moon phases, but I will infer it from moonrise and set times! Now I'm going to use both apps :)
Google Play Rankings for Lemniscate Clock
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Technologies used by Lemniscate Clock
Lemniscate Clock is requesting 14 permissions and is using 17 libraries.
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