Best Circadian Life Rhythm Apps

210+ iOS apps curated and reviewed

4.4 avg rating
20 free apps
Updated May 2026

If you already know Circadian, this is the deeper bench. 210+ circadian life rhythm apps for iPhone, all reviewed and ranked by user rating, recency, and download trend as of May 2026.

Top Picks for Circadian Life Rhythm

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
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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
Timeshifter#2

Timeshifter by Timeshifter Inc.

The Jet Lag App
Strong Contender
✈️ Travel
4.7😊(2.5K ratings)
FreeIn-App Purchases
#26in Travel
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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.

What We Love

  • 👍 Easy to use
  • 🚀 Effective at reducing jet lag
  • 💡 Personalized recommendations
  • ⏱️ Helpful notifications

Room to Improve

  • 🕰️ Difficult to follow recommendations during travel
  • 🤒 Melatonin not always readily available
  • 💰 Expensive subscription model
TUO Life#3

TUO Life by VERGEOPS, LLC

App for TUO Circadian Lights
Worth Considering
🌟 Lifestyle
3.9(161 ratings)
Free
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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.

More Circadian Life Rhythm apps to explore

4
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)
5
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)
6
MyCircadianApp
MyCircadianApp
MyCircadianApp
Track sunlight & wellness
Free

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!

💪 Health & Fitness
(258)
7
Mingle - Boost Your Life
Mingle - Boost Your Life
Mingle - Boost Your Life
by Poorva Thakkar
Free
💪 Health & Fitness
(0)
8
Clairoe: Life in Rhythm
Clairoe: Life in Rhythm
Clairoe: Life in Rhythm
Personalized daily schedules
Free

Arcashift is a sleep tracking app that helps you monitor your sleep patterns, set sleep goals, and improve your overall sleep quality. Get insights into your sleep habits and take control of your rest with Arcashift.

💪 Health & Fitness
(57)
9
My Circadian
My Circadian
My Circadian
by Jake Adams
Free
💪 Health & Fitness
(1)
10
RISE: Sleep Tracker
RISE: Sleep Tracker
RISE: Sleep Tracker
Better Health, Focus & Habits
Free

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!

💪 Health & Fitness
(60K)
11
Kiwake: smart alarm clock
Kiwake: smart alarm clock
Kiwake: smart alarm clock
Life Hacks to Wake Up Early
Free

Transform your mornings with this smart alarm clock app that ensures you wake up early and energized. Say goodbye to snoozing with personalized wake-up routines, mini-games, goal setting, and more to start your day right. Ready to become a morning bird? Check it out now!

🌟 Lifestyle
(999)
12
Biorhythm - Chart Of Your Life
Biorhythm - Chart Of Your Life
Biorhythm - Chart Of Your Life
Chart of your life
Free

This application provides a personalized chart to predict various aspects of life through simple mathematical cycles, allowing users to track their physical, emotional, and intellectual well-being. It also enables users to monitor multiple members, including friends, and offers tools to optimize sleep and wake-up times.

💪 Health & Fitness
(83)
13
Sleep Time: Cycle Alarm Clock
Sleep Time: Cycle Alarm Clock
Sleep Time: Cycle Alarm Clock
Dream, Bedtime, & Nap Tracker
Free

Track your sleep patterns and wake up refreshed with this innovative alarm app. Set personalized sleep cycles, monitor your sleep quality, and wake up at the optimal time within your sleep cycle. Wake up feeling rejuvenated and ready to tackle the day!

💪 Health & Fitness
(5.4K)
14
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)
15
Erly: Wake Up Early
Erly: Wake Up Early
Erly: Wake Up Early
#1 Wake Up App
Free

This accountability app helps users build unstoppable morning streaks by combining smart alarms, gamification, and a streak-tracking system to ensure they wake up on time and start their day with purpose. By joining a community that values consistency, users can break free from snoozing and develop a habit of waking up early, with features that promote motivation and honesty.

💪 Health & Fitness
(14K)
16
Circadian Alarm: Wake Up Early
Circadian Alarm: Wake Up Early
Circadian Alarm: Wake Up Early
Sleep Cycle Tracker & Sounds
Free
💪 Health & Fitness
(10)
17
Timeshifter Shift Work
Timeshifter Shift Work
Timeshifter Shift Work
Optimize your sleep and energy
Free
💪 Health & Fitness
(17)
18
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)
19
Calendar planner CircleTime
Calendar planner CircleTime
Calendar planner CircleTime
Aesthetic Visual Schedule
Free
📊 Productivity
(327)
20
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)