Decimal Clock
Decimal Clock Summary
Decimal Clock is a free, ad-supported, with in-app purchases Android app in Tools by Krass. Released in Jan 2026 (7 months ago). It has about 850+ installs Based on AppGoblin estimates, it reaches roughly 113 monthly active users and generates around $<10K monthly revenue (65% IAP / 35% ads). Store last updated Aug 20, 2026
Recent activity: 39 installs this week (122 over 4 weeks) showing steady growth View trends →
Decimal Clock SDKs Summary
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App Description
Decimal clock using a base-10 system: 10 hours per day, 100 minutes per hour
Decimal Clock displays time using a decimal (base-10) time system instead of the traditional 24-hour format.
In decimal time:
• One day has 10 hours
• One hour has 100 minutes
• One minute has 100 seconds
Decimal time is an alternative way to represent the day, designed to make timekeeping more consistent with the decimal number system.
Features
• Displays the current time in decimal format
• Several clock themes and a clear, modern interface
• Optional home-screen widget
• Time converter between decimal and regular time
• Option to show regular time alongside decimal time
• Useful for learning and exploring decimal time
Wear OS watch face
A companion Decimal Clock watch face for Wear OS is also available on Google Play:
https://play.google.com/store/apps/details?id=com.krass.decimalclock.watchface
Who is this app for?
• People interested in alternative time systems
• Students and educators exploring decimal concepts
• Developers, engineers, and scientists
• Anyone curious about non-standard timekeeping
Note
Decimal Clock is an alternative representation of time and does not replace the standard clock.
Advertising
The application may display ads to support development. An optional purchase removes ads.