Guide users through exercises to achieve heart coherence. Follow on-screen shapes to synchronize . Set daily reminders for three sessions. Track progress and receive feedback on patterns.
Guide with 5–7 breaths per minute to reduce stress and improve focus. Track progress over time. Set reminders for sessions. Sync with Apple Health to monitor wellness metrics.
Track breathhold progress with customized exercises for dive reflex, CO2 tolerance, and stress management. Monitor heart rate and depth during sessions. Access expert audio and video guidance for each exercise.
Track health data from Watch and iPhone. Participate in studies to contribute to health insights. Set goals for physical activity and sleep. View progress reports and receive notifications for health metrics.
Follow a 5.5-second inhale/exhale rhythm to reduce stress and improve heart rate variability. Tap the breathing sphere for guided sessions. Track progress with session history and adjust breathing patterns manually.
Track menstrual cycles and ovulation with a Cycle Tracker and Symptom Tracker. Use Cycle Insights for detailed analysis and an advanced Ovulation Tracker. Set reminders for medications or appointments.
The app provides breath-holding training for freedivers and snorkelers. It offers a personalized plan, tracks progress, and includes four training modes.
Cardiac catheterization and angiography reference.
The app provides a medical reference for cardiac catheterization and angiography. It includes a searchable index of specialized topics, a database of videos, and a collection of images with formulas and tables.
Offers scientifically validated lessons for stress reduction and resilience. Users can track progress with goal rings. Free timer mode allows recording data alongside other audio apps. Lessons are guided by experts in mindfulness and mental health.
Learn cardiac anatomy and auscultation techniques through interactive lessons. Practice identifying heart sounds and murmurs with phonocardiograms. Study ECGs and arrhythmias with detailed explanations. Track progress with quizzes and feedback.