Cory Gerber

About

Entrepreneur & investor. Published a self-help book (50K words). Built 5+ websites. Developed 6+ mobile apps.

Badges

Gone streaking
Gone streaking

Maker History

  • Hourglasses
    HourglassesWatch time flow — hourglass timers, world clock, stopwatch
    Nov 2026
  • 🎉
    Joined Product HuntOctober 20th, 2026

Forums

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11h ago

Hourglasses - Watch time flow — hourglass timers, world clock, stopwatch

Hourglasses is a free, ad-free timer app that replaces boring countdown numbers with an animated hourglass you can actually watch flow. Set preset or custom timers and choose your sand color, check world times for cities across the globe in different clock styles, run a stopwatch with laps, or use the two-player chess clock. Live on iOS and Android from Lanijiro LLC.
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