You don't. Studies show we misjudge our time by hours — every single day. Hour Mark fixes that with a gentle nudge and a 10-second log.
A notification at your chosen interval. Every hour, every two — you pick.
One tap. Done. Under 10 seconds. No typing, no fiddling.
Your day, week, and month — visualized. No guessing anymore.
Custom activities with emoji, organized by category. Work, leisure, neutral — your labels, your life.
Weekly insights, consistency scores, streaks, and achievements. Understand your patterns over time.
Export to CSV. Full backups. Restore anytime. Everything stays on your device.