Hourglass - Sand Timer

Watch real falling sand count your time. Hourglass simulates thousands of grains, and every grain is metered by the clock - the top bulb runs empty at the exact moment your timer ends, for any duration from 5 seconds to 24 hours. Hold it like the real thing. Gravity mode is on from the first launch: tilt your phone and the piles lean, slip and avalanche exactly like real sand - while the timer stays perfectly on time at any angle. • Gravity mode: tilt your phone and the sand leans and avalanches like the real thing • Beautiful glass hourglass with six sand themes • No buttons needed: turn your phone over to start the glass, and turn it over again when it runs out - just like the real thing • Alarm-grade alerts, even after a reboot • Zen mode: hide the digits, let the sand tell the time • Works offline. No ads, no advertising trackers, no account - your timers and settings stay on your device.