Best My Body Fast Apps

249+ iOS apps curated and reviewed

4.6 avg rating
20 free apps
Updated September 2026

Whether you're new to my body fast or looking for an upgrade, our curated collection of 249+ iOS apps has something for everyone. Each app is reviewed and rated by real users, helping you make an informed decision.

Compare top My Body Fast Apps (September 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1BodyFast: Intermittent FastingBodyFast: Intermittent FastingFree4.7โ˜… (145K)NoYesOct 2026
2Fasting Tracker & Diet AppFasting Tracker & Diet AppFree4.6โ˜… (12K)NoNoOct 2026
3Zero: Fasting & Food TrackerZero: Fasting & Food TrackerFree4.8โ˜… (445K)NoYesOct 2026
4Cardia FastCardia FastFreeโ€”NoYesJun 2026
5FastFastFreeโ€”NoYesAug 2026
6Journey FastJourney FastFreeโ€”NoNoJul 2026
7Body Kinetics - San RafaelBody Kinetics - San RafaelFreeโ€”NoNoMay 2026
8Intermittent Fasting Tracker -Intermittent Fasting Tracker -Free4.9โ˜… (29K)YesYesOct 2026

Top Picks for My Body Fast

BodyFast: Intermittent Fasting#1

BodyFast: Intermittent Fasting by BodyFast GmbH

Track Calories, Macros, Weight
4.7๐Ÿ˜Š(145K ratings)
FreeIn-App Purchases
BodyFast: Intermittent Fasting screenshot 1
BodyFast: Intermittent Fasting screenshot 2
BodyFast: Intermittent Fasting screenshot 3
BodyFast: Intermittent Fasting screenshot 4
BodyFast: Intermittent Fasting screenshot 5
BodyFast: Intermittent Fasting screenshot 6

This app guides users through intermittent fasting to achieve weight loss, improve health, and boost energy. It offers personalized plans, daily coaching, recipes, and tools like a water tracker and weight log. Users can choose from various fasting plans and track their progress towards their health goals.

What We Love

  • ๐Ÿ‘ Easy to use
  • ๐Ÿš€ Helpful for weight loss
  • ๐Ÿ’ช Effective for fasting
  • ๐Ÿ”” Useful reminders and notifications
  • ๐Ÿ“Š Good tracking features
  • ๐ŸŒŸ Motivating and inspiring
  • ๐ŸŽ‰ Variety of fasting plans
  • ๐ŸŒ Informative about fasting stages

Room to Improve

  • ๐Ÿค” Confusing to adjust fasting times
  • ๐Ÿ’ฐ Expensive subscription
  • ๐Ÿ”’ Difficult to cancel subscription
  • ๐Ÿค– Coach feature is not very helpful
  • ๐Ÿ™ƒ Inconsistent app behavior
  • ๐Ÿ“Š Limited data tracking options
Fasting Tracker & Diet App#2

Fasting Tracker & Diet App by Hendrik Folkerts

Simple Fast Timer 16:8 & 5:2
4.6๐Ÿ˜Š(12K ratings)
Free
Fasting Tracker & Diet App screenshot 1
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Fasting Tracker & Diet App screenshot 3

Easily manage your intermittent fasting schedule with this simple timer. Track your fasting and meal times, explore various fasting methods, and discover trends in your progress. Maintain a healthy lifestyle with a user-friendly interface.

What We Love

  • ๐Ÿš€ Great app
  • ๐Ÿ‘ Simple and easy to use
  • ๐Ÿ’ก Helpful for tracking fasting
  • ๐Ÿš€ Effective for weight loss
  • ๐Ÿ‘ No subscription or ads

Room to Improve

  • ๐Ÿ› Cannot edit start/stop times
  • ๐Ÿ› Inaccurate fasting history tracking
  • ๐Ÿ› Continues running timer after fast ends
  • ๐Ÿ’ก Lack of fasting history/calendar view
4.8๐Ÿ˜Š(445K ratings)
FreeIn-App Purchases
#95in Health & Fitness
Zero: Fasting & Food Tracker screenshot 1
Zero: Fasting & Food Tracker screenshot 2
Zero: Fasting & Food Tracker screenshot 3
Zero: Fasting & Food Tracker screenshot 4
Zero: Fasting & Food Tracker screenshot 5
Zero: Fasting & Food Tracker screenshot 6

This app tracks intermittent fasting and nutrition to help users achieve real body composition changes. It integrates fasting, protein intake, meals, hydration, and habits for a holistic approach to weight loss and metabolic health.

What We Love

  • ๐Ÿš€ Easy to use
  • ๐Ÿ“Š Helpful tracking and data
  • ๐Ÿ’ก Informative learning resources
  • ๐Ÿ” Detailed fasting information
  • ๐Ÿค Sense of community
  • ๐ŸŽ‰ Motivating badges and challenges

Room to Improve

  • ๐Ÿ’ฐ Expensive premium subscription
  • ๐Ÿ”’ Forced account creation
  • ๐Ÿ™„ Intrusive ads and upsells
  • ๐Ÿค” Inconsistent or confusing UI changes
  • ๐Ÿ› Syncing and login issues
  • ๐Ÿ™…โ€โ™€๏ธ Lack of free features

More My Body Fast apps to explore

FAQ about My Body Fast

What are the best my body fast apps for iPhone?
BodyFast: Intermittent Fasting tops our my body fast apps ranking as of September 2026, with a 4.7-star average from 145K App Store ratings, and it's free to download.
Yes โ€” 20 of the top my body fast apps we rank are free to download, including BodyFast: Intermittent Fasting and Fasting Tracker & Diet App.
BodyFast: Intermittent Fasting has no ads and offers in-app purchases, according to its App Store listing as of September 2026.
We track 249+ my body fast apps on the iOS App Store as of September 2026, ranked by rating, recency, and analysis of real user reviews.