Apps Like 1440: countdown timer for iPhone and iPad
Track time, set alerts, manage focus
Set reminders for time intervals with customizable notification frequency. Track remaining time in selected periods and view progress. Adjust counter direction, notification text, and sound settings.
by Viktor Gavrilov★ 4.860 ratingsProductivityFreeData updated 2026-09-14
Vibration analysis tool for real-time data collection using phone accelerometer. Perform frequency analysis with Fast Fourier Transformation. Assess floor serviceability, measure structural periods, and diagnose vibration issues.