Best Free Body Fast Apps

250+ iOS apps curated and reviewed

4.4 avg rating
20 free apps
Updated October 2026

The best free body fast apps on iPhone average 4.4โ˜… across 250+ titles โ€” we've ranked them by what real users actually keep on their phones. Updated October 2026.

Compare top Free Body Fast Apps (October 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Intermittent Fasting Tracker:Intermittent Fasting Tracker:Free4.9โ˜… (52K)NoYesOct 2026
2BodyFast: Intermittent FastingBodyFast: Intermittent FastingFree4.7โ˜… (145K)NoYesOct 2026
3Fasting Tracker & Diet AppFasting Tracker & Diet AppFree4.6โ˜… (12K)NoNoOct 2026
4Zero: Fasting & Food TrackerZero: Fasting & Food TrackerFree4.8โ˜… (445K)NoYesOct 2026
5Fast: Fasting in FaithFast: Fasting in FaithFreeโ€”NoNoAug 2026
6Fasting โ€” Intermittent TimerFasting โ€” Intermittent TimerFree4.9โ˜… (23)NoYesOct 2026
7Body Fat Calculator 2023Body Fat Calculator 2023Freeโ€”YesNoMay 2026
8Fasting Tracker App by NumifyFasting Tracker App by NumifyFree4.7โ˜… (5.6K)NoYesOct 2026

Top Picks for Free Body Fast

4.9๐Ÿ˜Š(52K ratings)
FreeIn-App Purchases
Intermittent Fasting Tracker: screenshot 1
Intermittent Fasting Tracker: screenshot 2
Intermittent Fasting Tracker: screenshot 3
Intermittent Fasting Tracker: screenshot 4
Intermittent Fasting Tracker: screenshot 5
Intermittent Fasting Tracker: screenshot 6

This app offers a straightforward and private way to track intermittent fasting. It supports iPhone and Apple Watch, providing essential features like widgets, notifications, and progress charts without any advertisements. Ideal for both beginners and experienced fasters, it focuses on a simple user interface to support health and wellness goals.

What We Love

  • ๐Ÿ‘ Simple and easy to use
  • ๐Ÿš€ Straightforward fasting tracking
  • ๐Ÿ”’ No ads or subscriptions
  • ๐Ÿ’ก Customizable fasting times
  • ๐Ÿ‘ Clean and intuitive interface
  • ๐Ÿš€ Seamless integration with Apple Health
  • ๐Ÿ‘ Helpful fasting stage information
  • ๐Ÿ’ก Ability to edit start/end times
  • ๐Ÿ‘ Useful statistics and progress tracking

Room to Improve

  • ๐Ÿ› Occasional issues with time tracking
  • ๐Ÿ’ก Desire for more customization options
  • ๐Ÿ’ก Request for monthly/yearly fasting view
  • ๐Ÿ’ก Interest in adding notes or logging features
BodyFast: Intermittent Fasting#2

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#3

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
Fasting Tracker & Diet App screenshot 2
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

More Free Body Fast apps to explore

FAQ about Free Body Fast

What are the best free body fast apps for iPhone?
Intermittent Fasting Tracker: tops our free body fast apps ranking as of October 2026, with a 4.9-star average from 52K App Store ratings, and it's free to download.
Intermittent Fasting Tracker: has no ads and offers in-app purchases, according to its App Store listing as of October 2026.
We track 250+ free body fast apps on the iOS App Store as of October 2026, ranked by rating, recency, and analysis of real user reviews.