Binary Clock

1.3.3

jhale.dev

3.56

39 reviews

5,000+
Downloads

Free

Turn an old phone into a nerdy binary clock to show off your inner genius!

Alternative downloads for the Binary Clock app

About Binary Clock

Binary Clock is a tools app developed by jhale.dev.

How many times has Binary Clock been downloaded?

Binary Clock has been downloaded 6.1 thousand times. In the last 30 days, the app was downloaded 190 times.

What is the rating of Binary Clock?

Binary Clock is rated 3.56 out of 5 stars, based on 39 ratings.

Is Binary Clock free?

Binary Clock is free to download. The APK download size is 17.10 MB. The latest version available is 1.3.3. The last update was on December 25, 2025.

What are the requirements for Binary Clock?

Binary Clock requires Android 5.0+ or higher. The app has a content rating of Everyone. The app has been available on Google Play June 2022.

Description

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.

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

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More data about Binary Clock

Price	Free to download
Total downloads	6.1 thousand
Recent downloads	190
Rating	3.56 based on 39 ratings
Ranking	Not ranked
Version	1.3.3
APK size	17.1 MB
Number of libraries	21
Designed for Android	5.0+
Suitable for	Everyone
Ads	NO ads

App Performance Report

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Google Play Rating history and histogram

Downloads over time

Binary Clock has been downloaded 6.1 thousand times. Over the past 30 days, it has been downloaded 190 times.

Changelog of Binary Clock

Dec 25, 2025UpdateVersion 1.3.3
Nov 28, 2025Installs5,000+ installs
Aug 17, 2025UpdateVersion 1.3.2
Aug 2, 2025UpdateVersion 1.2.2
Jul 27, 2024UpdateVersion 1.1.5
Mar 29, 2024UpdateVersion 1.1.3
Feb 17, 2024UpdateVersion 1.1.1
Oct 26, 2023UpdateVersion 1.1.0
Sep 9, 2023UpdateVersion 1.0.3
Jul 5, 2023Installs1,000+ installs
May 18, 2023UpdateVersion 1.0.2
May 8, 2023UpdateVersion 1.0.1
Mar 18, 2023Installs500+ installs
Jun 4, 2022New AppVersion 1.0 in TOOLS for Free

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Developer information for jhale.dev

jhale.dev

support@jhale.dev

Website

N/A

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I'm the developer of this app

Comments on Binary Clock for Android

★★★★★ Pih Lung Pang · Oct 28, 2022

Nice Clock, and it makes it easier to understand binary number and become nerdy!

★★★★★ Andrew J · Mar 16, 2023

Outstanding! Easy to use, easy to understand. I wish this could be a widget.

★★★★★ Ryan Vanni · May 31, 2025

GENIUS APP, COULD YOU PLEASE INCORPORATE OTHER COLORS? BLUE? FUCHSIA, INDIGO, ETC...

★★★★★ Douglas McClure · Sep 13, 2024

Exactly what I wanted!!! Includes both sexagesimal mode (when the phone is in portrait — vertical — position) and binary-coded decimal (which appears when the phone is rotated to landscape position). It even has a "Hints" mode, which shows each dot's value. I would pay for this! But then, I'm sort of a geek. 😊

★☆☆☆☆ Micah Kelly · Apr 25, 2024

I'm sorry, but this is just useless. You need to open it to see it, and you can't change it or do anything at all. No widget, nothing. There's no way to look like a cool nerd if you have to find and open the app WHICH SHOULD BE a bright sleek intriguing widget on your home screen that people constantly ask you how you got so cool to attain it at the very least, and a 4-Star baby breakfast with Michael Obinary himself at the buffest.

Google Play Rankings for Binary Clock

This app is not ranked

Technologies used by Binary Clock

Binary Clock is requesting 2 permissions and is using 22 libraries.

Permissions

Network communication

full network access

Extra

dev.jhale.binaryclock.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION

Ad network libraries

None found

Social libraries

None found

Development tools

Android Jetpack core

Android Architecture Components

Android Jetpack VersionedParcelable Android Jetpack Annotations Android Library Icon

Android Jetpack Annotations Android Jetpack Widgets Android Library Icon

Android Jetpack Widgets Android Jetpack AppCompat Android Library Icon

Android Jetpack AppCompat AndroidX Activity Android Library Icon

AndroidX Activity Android Activity Saved State Android Library Icon

Android Activity Saved State AndroidX Loader Android Library Icon

AndroidX Loader

Android Transition Support Library

Android Support Library collections Kotlin Android Library Icon

Kotlin

Android Support VectorDrawable AndroidX Cursor Adapter Android Library Icon

AndroidX Cursor Adapter AndroidX Widget ViewPager2 Android Library Icon

AndroidX Widget ViewPager2 Okio Android Library Icon

Okio

JetBrains Annotations IntelliJ IDEA Android Library Icon

IntelliJ IDEA BoltsFramework Android Library Icon

BoltsFramework Yoga Android Library Icon

Yoga

React Native

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