Apps Like Meridian: Circadian Body Clock for iPhone and iPad
Meridian: Circadian Body Clock screenshots
Ranked alternatives
Showing 1–20 of 1,000 ranked alternatives.


Kompanion: Weight Loss Plan
Ornitorenk Dijital Hizmetler Anonim Sirketi
Track meals, count macros, fast smartly
Track calorie and macro intake by scanning meals. Set and adjust fasting schedules. Receive personalized nutrition guidance. Monitor progress with daily and weekly reports. Sync data across devices.

iFast - Simple Fast Tracker
Manu Mehrotra
Track fasts, progress, and goals
Track fasting periods with timers for 13-hour, 16-hour, and 18-hour fasts. Log progress, set goals, and monitor daily intake. View statistics and adjust schedules. Sync with wearable devices to track activity and sleep.



Owaves: My BodyClock
Owaves, Inc.
Optimize your day with AI insights
Optimize daily routines with personalized 24-hour plans based on circadian rhythms. Set goals for sleep, activity, and focus. Track progress with visual timelines. Adjust schedules for better productivity and well-being.

Food Analysis Pal - CalDiet
HAPPY AI INC.
Analyze , plan meals, track nutrition
Track nutritional content of items with detailed macro and health impact . Create personalized meal plans based on dietary goals. Sync with fitness trackers to align nutrition with activity levels. Set and monitor daily intake targets.

Circadian: Your Natural Rhythm
Circadian Limited
Sync day with rhythms
Sync daily activities with light cycles to improve energy and sleep. Track wake, eat, move, work, and rest times based on sunrise and seasonal changes. Receive personalized recommendations to align routines with environmental rhythms.


Sleep Number
Sleep Number Corporation
Track patterns and health metrics
Track patterns and view detailed reports. Monitor heart rate and breathing during . Adjust bed temperature settings and view override history. Sync with beds for real-time data updates.


Intermittent Fasting Hero Diet
GREEN MINT HOLDINGS SRL
Track periods and select plans
Track periods with a timer and log progress daily. Choose from customizable plans. Monitor calorie intake and macronutrient ratios. Set reminders and sync with health apps. No ads and free to use.




Fasting Tracker App - Fasta
Akash Jain
Track fasts, view progress, customize plans
Track periods with a customizable timer and 15+ pre-set plans. View progress over time with detailed charts. Adjust color themes and timer shapes for personalized experience. Set reminders and monitor daily water intake. Sync data across devices.

Water Reminder - Daily Tracker
VGFIT LLC
Track hydration and set goals
Calculate needs based on personal metrics. Track hydration progress and receive custom reminders. Set notification intervals and schedule times. View historical drinking data and adjust goals as needed.


RISE: Sleep Tracker
Rise Science Inc
Track , measure energy, log habits
Track patterns, measure debt, and monitor energy levels. Set bedtime goals and receive reminders. Access meditation guides, sleeping sounds, and widgets. Sync with calendars and view progress reports.

How we rank alternatives
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.