Meditation Timer Meiso

Start your meditation journey with the world's simplest meditation timer.
Clean, minimal design with no ads — just meditate.

NEW IN V3: HRV HEART RATE VARIABILITY ANALYSIS
- Measure HRV in real-time during meditation
- SDNN, RMSSD, and LF/HF ratio for autonomic balance
- Compatible with Apple Watch and BLE heart rate sensors (Polar H10)
- Visualize changes before and after meditation
- Experience meditation benefits backed by scientific data

TWO MEDITATION MODES
- Countdown: Set 1-60 minutes for structured sessions
- Count-up: Meditate freely without time limits

MEDITATION TRACKING
- GitHub-style contribution graph for 12 months of history
- Weekly bar charts for meditation time
- Streak counter to keep you motivated

ACHIEVEMENT SYSTEM
- Earn science-backed achievement badges
- Gamification to support your meditation habit

APPLE WATCH
- Use the meditation timer standalone on Apple Watch
- Measure HRV with Apple Watch heart rate sensor
- Auto-sync meditation history with iPhone

WIDGETS & LIVE ACTIVITIES
- Home screen widgets to view meditation stats
- Live Activities to track elapsed time during sessions

HEALTHKIT INTEGRATION
- Automatically save sessions as Mindful Minutes

CUSTOMIZATION
- Sound & vibration toggle
- Dark/Light mode

MULTILINGUAL
- Japanese, English, Chinese, Korean, and Spanish