One Day Tracker keeps the toolset small and sharp: plan, track, compare, export. No bloated workspace settings, no team admin panels you'll never use.
Add tasks with a start time, duration, and category — Work, Study, Exercise, Meditation, or whatever fits your day. Drag to reorder. Use day templates to set up a recurring routine in seconds instead of rebuilding it every morning.
After planning, log what you actually did. One Day Tracker lines the two up side by side so the gap is visible immediately — not buried in a report you have to generate. This single feature is the thing Toggl, Clockify and Harvest don't do: they log time, but they don't hold it up against your intentions.
A focus timer sitting right next to your plan — no second app, no browser tab juggling.
Start a countdown against the task you're actually working on, with presets for quick focus sprints or long deep-work blocks. When the timer ends, log it straight into your actual time — no copying numbers between apps.
See a rolling 7-day breakdown by category, plus a monthly calendar view showing which days you actually tracked. Patterns that are invisible day-to-day — like admin consistently eating into deep work — become obvious across a week.
activity_log_2026-06-27.csv
Export your logged time as a clean CSV file whenever you need it — for a client invoice, an employer's timesheet, or your own records. No paywalled "premium reports" tier blocking the export button.