Granular Timebox

Granular Timebox offers a calm approach to time management designed specifically for creative sessions, deep work, and distraction-free focus. Traditional timers rely on counting down digital numbers, which often creates unnecessary anxiety and urgency. This application replaces strict numerical counters with a physical sand simulation that moves naturally on your screen. Time is measured through volume and weight rather than digits. The visual engine uses a custom granular automata algorithm where thousands of individual sand pixels slide, roll, and form realistic piles. As you work, you can visually gauge how much time remains simply by looking at the proportion of sand in the glass chambers. Interaction with the timeboxer is fully physical. Built-in motion sensing allows the sand to react dynamically to the tilt of your device. If you feel stuck during a task or need a brief moment to finish an idea, simply turn your phone upside down to reverse the flow of sand and add extra time to your session. The interface is entirely free of buttons, clutter, clocks, and disruptive alarms. When a session concludes, the app notifies you through a subtle haptic vibration and soft visual lighting instead of harsh sounds. Select from multiple color palettes ranging from obsidian night modes to warm amber tones to fit your working environment. Reclaim your focus with a tactile visual rhythm that respects your mental peace.

ver. 1.0.2