MindChrono - Stay focused vs NanaTimer - Study Timer Usage & Stats
This timer helps you improve focus and track your time visually.
Start the timer, and your focused time is saved to a calendar, making it easy to monitor your progress.
- Simple and intuitive design
- Track and visualize your focus time
- Easily review past sessions on the calendar
- Boost your productivity with ease
Stay focused and achieve more with this timer!
- Apple App Store
- Free
- Productivity
Store Rank
- -
“NanaTimer” is a timer that sets your goal to study for seven days.
∙ Set your seven-day study hour goal and study with “NanaTimer.”
∙ The timer keeps running when the screen is off.
∙ Check your achievement with the study progress graph.
∙ Manage your study hours by checking your progress.
∙ Try reaching your study hour goal within seven days!
- Apple App Store
- Free
- Productivity
Store Rank
- -
MindChrono - Stay focused VS. 
NanaTimer - Study TimerJanuary 12, 2026