Best Circadian Life Apps

205+ iOS apps curated and reviewed

4.3 avg rating
19 free apps
Updated May 2026

From beginner-friendly picks to power-user tools, our circadian life list covers 205+ iPhone apps updated through May 2026. Compare ratings, prices, and screenshots in one place.

Top Picks for Circadian Life

Circadian: Your Natural Rhythm#1

Circadian: Your Natural Rhythm by Circadian Limited

Wellness & health cycles clock
Editor's Choice
💪 Health & Fitness
4.6😊(657 ratings)
FreeIn-App Purchases
Circadian: Your Natural Rhythm screenshot 1
Circadian: Your Natural Rhythm screenshot 2
Circadian: Your Natural Rhythm screenshot 3
Circadian: Your Natural Rhythm screenshot 4
Circadian: Your Natural Rhythm screenshot 5
Circadian: Your Natural Rhythm screenshot 6

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.

What We Love

  • 👍 Easy to use
  • 💡 Informative and educational
  • 🚀 Helpful reminders and notifications
  • 🌞 Supports circadian rhythm and natural lifestyle

Room to Improve

  • 🐛 Crashes and bugs
  • 🕰️ Inaccurate timing and location tracking
  • 💰 Expensive subscription model
MyCircadianApp#2

MyCircadianApp by Oxygen Mask Meditation LLC

Track sunlight & wellness
Strong Contender
💪 Health & Fitness
4.9😊(258 ratings)
FreeAdsIn-App Purchases
MyCircadianApp screenshot 1
MyCircadianApp screenshot 2
MyCircadianApp screenshot 3
MyCircadianApp screenshot 4
MyCircadianApp screenshot 5

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!

What We Love

  • 🌟 Comprehensive features
  • 👍 User-friendly interface
  • 🌞 Helpful for circadian health
  • 📊 Detailed data and tracking

Room to Improve

  • 🔍 Could use more educational content
  • 📱 Occasional glitches or bugs reported
Circadian rhythm: Dawn Pal#3

Circadian rhythm: Dawn Pal by Ingo Augsten

Wake up at sunrise anywhere
Worth Considering
🌟 Lifestyle
3.4(5 ratings)
FreeIn-App Purchases
Circadian rhythm: Dawn Pal screenshot 1
Circadian rhythm: Dawn Pal screenshot 2
Circadian rhythm: Dawn Pal screenshot 3
Circadian rhythm: Dawn Pal screenshot 4

Align your sleep with the sun, optimize your bedtime to wake up refreshed with DawnPal. Embrace a healthier start to your day by syncing with your circadian rhythm for a more natural sleep cycle. Start experiencing better sleep today!

More Circadian Life apps to explore

4
My Circadian
My Circadian
My Circadian
by Jake Adams
Free
💪 Health & Fitness
(1)
5
myCircadianClock
myCircadianClock
myCircadianClock
by THE SALK INSTITUTE FOR BIOLOGICAL STUDIES, SAN DIEGO, CALIFORNIA
Free

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.

💪 Health & Fitness
(250)
6
TUO Life
TUO Life
TUO Life
App for TUO Circadian Lights
Free

Experience personalized circadian lighting with an industry-leading app that syncs your biological schedule with your daily routine. Enhance your sleep, energy levels, focus, and mood with tailored light modes for different times of the day. Sign up now to revolutionize your lighting experience and well-being.

🌟 Lifestyle
(161)
7
Life Cycle - Track Your Time
Life Cycle - Track Your Time
Life Cycle - Track Your Time
Time and activities tracker
Free

Track your time and activities effortlessly with an app that automatically organizes your daily life into insightful slices, offering personalized weekly reflections and integrating with Apple Health and Sleep Cycle for a comprehensive view. Enjoy free automatic tracking with minimal battery usage or opt for premium features like backup, detailed graphs, trend comparisons, and Sleep Cycle connection for enhanced analysis and data insights. Start making the most of your time today!

💪 Health & Fitness
(39K)
8
Lifestack: AI Planner for ADHD
Lifestack: AI Planner for ADHD
Lifestack: AI Planner for ADHD
Energy Calendar, Oura, WHOOP
Free

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!

💪 Health & Fitness
(56)
9
Circadian Rhythm: Body Clock
Circadian Rhythm: Body Clock
Circadian Rhythm: Body Clock
Sleep Tracker & Energy Booster
Free

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.

💪 Health & Fitness
(8)
10
Koala Browser - Sleep Better
Koala Browser - Sleep Better
Koala Browser - Sleep Better
Sleep Better and Browse Web
Free

Experience better sleep with this innovative browser that filters out blue light to improve sleep quality. Features include automatic color adjustment, downloads, multiple tabs, private browsing, and more. Try it now for a restful night's sleep!

📊 Productivity
(284)
11
Mingle - Boost Your Life
Mingle - Boost Your Life
Mingle - Boost Your Life
by Poorva Thakkar
Free
💪 Health & Fitness
(0)
12
Routinist - Schedule Planner
Routinist - Schedule Planner
Routinist - Schedule Planner
Daily Routine, Habit & Ritual
Free

Plan and Healthy Lifestyle Tracker","description":"Routinist is a comprehensive scheduling app that helps users organize their daily routines, track habits, and maintain a healthy lifestyle. With features to plan activities, set reminders, and monitor progress, Routinist is your go-to tool for staying on top of your daily tasks and wellness goals.","call_to_action":"Simplify your daily routines and prioritize your health with Routinist today!"}```

📊 Productivity
(1.2K)
13
Timeshifter
Timeshifter
Timeshifter
The Jet Lag App
Free

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.

✈️ Travel
(2.5K)
14
Oasis Lights
Oasis Lights
Oasis Lights
by Mixtiles Ltd
Free

This application provides a smart lighting system that adjusts to your daily routine, automatically changing from gentle morning light to energizing daytime light and soothing evening glow. Adjust brightness, warmth, and timing with ease through the app, for a more relaxing and sleep-conducive environment.

🌟 Lifestyle
(337)
15
Sleep Number
Sleep Number
Sleep Number
Start Sleeping Better
Free

Discover a revolutionary app designed exclusively for Sleep Number smart beds. Gain personalized sleep insights, health monitoring, smart bed control, and access to rewards and support services for a truly exceptional sleep experience. Improve your sleep quality and overall well-being starting today.

💪 Health & Fitness
(147K)
16
SunSeek: Sunlight & Vitamin D
SunSeek: Sunlight & Vitamin D
SunSeek: Sunlight & Vitamin D
Sun Exposure & Vitamin D
Free

Get your daily dose of sunlight with SunSeek! Track your light exposure, set reminders, and optimize your health with the power of natural light. Start feeling better today!

💪 Health & Fitness
(133)
17
Daylight
Daylight
Daylight
by Philippe Casgrain
Free
☀️ Weather
(27)
18
Social Rhythms
Social Rhythms
Social Rhythms
by The University of Michigan
Free

This application helps users understand how major life events impact their internal biological timekeeping, which controls sleep, metabolism, and mood, by analyzing data from wearables. By using this app, users can receive customized reports on their daily circadian clock and identify potential disruptions.

💪 Health & Fitness
(7)
19
Sunset and Sunrise Times
Sunset and Sunrise Times
Sunset and Sunrise Times
Sun Rise and Set Times
$9.99

Get accurate sunrise, sunset, first light, and last light times tailored to your exact location. Plan your activities with precision using this app that also features daylight countdowns, equinox dates, and more. A must-have tool for optimizing your day and night activities.

☀️ Weather
(2.6K)
20
AYO Circadian Health
AYO Circadian Health
AYO Circadian Health
Better Sleep, More Energy
Free

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.

💪 Health & Fitness
(21)