199+ iOS apps curated and reviewed
From beginner-friendly picks to power-user tools, our circadian list covers 199+ iPhone apps updated through May 2026. Compare ratings, prices, and screenshots in one place.
Optimize your daily routine with personalized suggestions based on your natural biological rhythm. Enhance your wellness and productivity by aligning your activities with your body's natural cycles.
Track sunlight exposure and sync your activities with your body's natural rhythm using data preferences. Improve your sleep, mood, and productivity with personalized insights tailored to your circadian cycle. Try now for a healthier lifestyle!
RISE: Sleep Tracker helps you become a better sleeper and morning person by measuring sleep debt and energy levels. It offers personalized sleep tracking, circadian rhythm insights, and tools to improve your sleeping habits. Unlock better sleep with Rise!
Plan your day according to your body's natural rhythms with personalized schedules for activities like work, exercise, and relaxation. Stay in tune with your internal clock for optimized productivity and well-being. Download now to enhance your daily routine!
This application helps you align your daily routines with your body's natural biological clock, providing personalized insights to improve sleep quality, boost energy levels, and enhance mental focus. By tracking your circadian rhythm, you can optimize your habits and unlock a healthier, more productive you.
This app transforms music to healing frequencies, allowing users to explore alternative tunings like 432Hz, 528Hz, and custom frequencies, creating more harmonious and calming listening experiences. Download and try conversions for free to start your journey to more harmonious music.
This research app tracks how diet, exercise, and sleep affect health by monitoring daily routines with features like food photo logging, sleep recording, exercise tracking, personalized food menus, health parameter monitoring, medication reminders, and feedback with research coordinators. It requires an activation code from research studies to download.
Monitor your PV system's real-time power output and track its performance over time with dynamic switching between historical data and environmental benefits. Stay informed on your system's efficiency and environmental impact easily on your smartphone.
EvoInsight is a comprehensive health monitoring app that helps you optimize your circadian rhythm and overall well-being. By integrating with Apple Watch and Apple Health, it tracks your sleep, heart health, stress levels, and more, providing personalized insights and recommendations to enhance your daily energy and lifestyle.
This app helps travelers combat jet lag by creating personalized plans based on their sleep patterns and itinerary. It utilizes scientifically-validated circadian science to adjust users to new time zones and alleviate jet lag symptoms effectively.
The application is a comprehensive health and wellness solution that leverages the power of circadian rhythms to help users sleep better, boost their energy, and improve overall well-being. By providing personalized recommendations based on the user's unique circadian health profile, the app aims to empower individuals to take control of their sleep, energy, and overall physical and mental well-being. Visit the website to learn more and join the early access program.
"Optimize your energy levels with Peaks: Circadian Rhythm - a tool for understanding your inner clock, customizing routines, improving sleep, and boosting productivity. Easily integrate with your Apple Watch, access insightful data on energy peaks, and enhance performance in daily activities."
Lifestack is an all-in-one health and calendar app that helps you optimize your well-being by syncing your health data with your schedule. Stay on top of your fitness goals and appointments seamlessly. Try it now for a healthier lifestyle!