Track Every Second
A distraction-free live timer. One tap to start, one tap to finish. Real-time updates keep you anchored in the present moment.
Live Timer
Deliberate practice, quantified.
Mastery isn't a destination; it's 10,000 hours of focused effort. tenthousand helps you log every second, mark every milestone, and stay committed to your craft.
Start Your Journey
No account required. Local storage only.
The Path to Mastery
"Ten thousand hours is the magic number of greatness."
The 10,000-hour concept isn't about mindless repetition. It's about deliberate practice: pushing your boundaries, receiving feedback, and staying consistent when the initial excitement fades.
tenthousand was built for the obsessives, the creators, and the lifelong learners who understand that excellence is a marathon of focused minutes.
Precision Tools
Designed for focus.
Simple utilities that stay out of your way, so you can focus on the work.
Mark Your Progress
Visualize your journey toward 10,000 hours with dynamic milestones. Celebrate the small wins that build the ultimate legacy.
Milestones
Look Back
Forgot to start the timer? No problem. Log manual sessions or backfill your history to ensure every effort is counted.
Logging
Your data stays with you.
tenthousand doesn't use accounts, clouds, or tracking. Your practice history is stored locally on your device. Pure privacy for pure practice.
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