Binary Clock

1K+
Downloads
Content rating
PEGI 3
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About this app

Instead of the digits 1, 2, 3, etc... this clock uses columns of dots that turn on and off like the 1s and 0s of the binary form of the number.

Binary Clock also includes several settings you can use to personalize the clock to your liking. Just press and hold the clock to access them.

If you don't know how to tell time on a Binary Clock, check out the instructions in the blog post announcing the app: https://links.jhale.dev/binaryclock

Binary Clock is open-source! Check out the code yourself on GitHub: https://github.com/thehale/BinaryClock

DISCLAIMER: All marketing pictures in this app store listing are designed to complement the nerdy theme of this app. The presence of various books in some marketing pictures in this app store listing does not imply an endorsement of this app by the authors of those publications. Those authors retain copyright and trademark rights to their works.
Updated on
Aug 17, 2025

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
Learn more about how developers declare sharing
No data collected
Learn more about how developers declare collection

What’s new

Winding up the gears,
Polishing off the varnish,
Oiling squeaky shafts...

App support

About the developer
Joseph Hale
support@jhale.dev
United States
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