Track with customizable showing countdowns, life progress, and -since events. Monitor habits and streaks. Select from dots, stars, hearts, and hexagons. Track birthdays, holidays, and vacations.
Track sessions with a timer and automatic logs. Set intervals and breaks. Include calming natural sounds. Sync progress across devices. Monitor habits and set goals for productivity.
Track time across multiple tasks without fixed time limits or rigid schedules. Log sessions that count up, not down, and view detailed daily, weekly, monthly, and yearly insights. Sync with paper-based task management for flexible workflows.
Create and manage tasks with folders for organized work. Start a focus timer with one tap for Pomodoro sessions. View progress with a subtle ring. Filter tasks by today and importance. Set optional reminders for task completion.
Set customizable timers for work and breaks. Track progress with detailed stats. Use an elegant, distraction-free interface. Ideal for managing during study or work sessions.
Calibrate radio-controlled watches or clocks by transmitting accurate time signals. Select from global stations including WWVB, JJY, BPC, MSF, and DCF77. Place the device near the iPhone/iPad speaker for manual reception and synchronization.
Explore electromagnetic concepts through interactive simulations. Create and manipulate virtual ripples in a pond or ripple tank. Observe persistent sinusoidal pulses and waveguides.