A digital hourglass/sand timer Android app that uses phone sensors to simulate the physical experience of flipping a real hourglass.
Key Features Full-screen custom rendering - Visual hourglass with animated "sand" particles Motion-based interaction - Uses accelerometer/gyroscope to detect phone rotation Realistic physics - Sand flows based on gravity and phone orientation
Updated on
Dec 1, 2025
Tools
Data safety
arrow_forward
Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
This app may share these data types with third parties
Location and Device or other IDs
No data collected
Learn more about how developers declare collection
Data is encrypted in transit
You can request that data be deleted
See details
What’s new
Tested on multiple devices with stable performance and positive feedback. All key issues fixed, features work as intended, and no crashes or sensor problems remain, confirming readiness for release.