Math Clock Widget

Math Clock Widget turns your home screen into a tiny math class. Every number on the dial is a small problem whose answer is the hour: 3×4 at twelve, 0! at one, √4 at two, 2³ at eight, 3! at six.

• Crisp, high-resolution dial that stays sharp on any screen
• Resizable widget that starts at 2×2
• Tap the clock to open your alarms
• No ads, no accounts, no data collected
• Works offline

How to add it: open the app and tap "Add to home screen", or touch and hold an empty spot on your home screen, choose Widgets and drag Math Clock Widget onto it.