Best Free Fasting Tracker App

246+ iOS apps curated and reviewed

4.7 avg rating
20 free apps
Updated May 2026

Intermittent Fasting Tracker is the household name in free fasting tracker app, but it's far from the only option. We track 246+ alternatives and competitors on iOS — many free, many higher-rated than you'd expect.

Top Picks for Free Fasting Tracker App

Intermittent Fasting Tracker:#1

Intermittent Fasting Tracker: by Kai Oelfke

Simple 16:8 Fast Timer
Editor's Choice
šŸ’Ŗ Health & Fitness
4.9😊(43K 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

  • šŸ‘ Simple and easy to use
  • šŸš€ Straightforward fasting tracking
  • šŸ”’ No ads or subscriptions
  • šŸ’” Customizable fasting times

Room to Improve

  • šŸ› Occasional issues with time tracking
  • šŸ’” Desire for more customization options
  • šŸ’” Request for monthly/yearly fasting view
Zero: Fasting & Food Tracker#2

Zero: Fasting & Food Tracker by Zero Longevity Science, Inc.

Intermittent Fasting Timer
Strong Contender
šŸ’Ŗ Health & Fitness
4.8😊(445K ratings)
FreeIn-App Purchases
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

  • šŸš€ Easy to use
  • šŸ“Š Helpful tracking and data
  • šŸ’” Informative learning resources
  • šŸ” Detailed fasting information

Room to Improve

  • šŸ’° Expensive premium subscription
  • šŸ”’ Forced account creation
  • šŸ™„ Intrusive ads and upsells
Fasting Tracker & Diet App#3

Fasting Tracker & Diet App by Hendrik Folkerts

Simple Fast Timer 16:8 & 5:2
Worth Considering
šŸ’Ŗ Health & Fitness
4.6😊(11K 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

  • šŸš€ Great app
  • šŸ‘ Simple and easy to use
  • šŸ’” Helpful for tracking fasting
  • šŸš€ Effective for weight loss

Room to Improve

  • šŸ› Cannot edit start/stop times
  • šŸ› Inaccurate fasting history tracking
  • šŸ› Continues running timer after fast ends

More Free Fasting Tracker App apps to explore

4
Fasting Tracker • Easy Fast
Fasting Tracker • Easy Fast
Fasting Tracker • Easy Fast
Intermittent Fasting Timer
Free

This app helps you track intermittent fasting with a simple, ad-free timer. It offers core features for free, with optional Pro upgrades for advanced tracking, widgets, and Apple Watch integration. Your data is kept private with no account required.

Intermittent fasting timerWater tracking with remindersWeight tracking
šŸ’Ŗ Health & Fitness
(7.8K)
freemium
5
Fasting App: Tracker & Timer
Fasting App: Tracker & Timer
Fasting App: Tracker & Timer
Intermittent Fasting for Body
Free

This app guides users through intermittent fasting for weight loss and improved health. It offers simple tracking, personalized plans, and smart notifications to help establish healthy habits without restrictive diets.

Intermittent fasting guidanceWeight loss without restrictive dietsOMAD and 16/8 timer options
šŸ’Ŗ Health & Fitness
(4.8K)
free with in-app purchases
6
Intermittent Fasting Tracker -
Intermittent Fasting Tracker -
Intermittent Fasting Tracker -
Fasting App: Lose Weight Fast
Free

This app helps users achieve sustainable weight loss and health goals through personalized intermittent fasting plans and an AI-powered calorie counter. It offers features like food scanning, hydration tracking, and detailed progress monitoring. Users can access science-based insights and healthy recipes to support their journey.

Personalized fasting plansAI calorie counter and food loggerWater and hydration tracker
šŸ’Ŗ Health & Fitness
(28K)
freemium
7
BodyFast: Intermittent Fasting
BodyFast: Intermittent Fasting
BodyFast: Intermittent Fasting
Weight Loss Diet, Meal Tracker
Free

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.

Personalized fasting plansDaily coaching and motivation100+ recipes for fasting success
šŸ’Ŗ Health & Fitness
(144K)
free with in-app purchases
8
Fastic Weight Loss & Fasting
Fastic Weight Loss & Fasting
Fastic Weight Loss & Fasting
Protein, Tracker, Nutrition
Free

This app guides users through personalized intermittent fasting and nutrition plans to achieve sustainable weight loss. It offers features like a food scanner, progress tracking, and a community for support, helping users burn fat and improve overall health.

Personalized fasting and nutrition plansProtein fasting for muscle maintenanceIntermittent fasting for fat burning
šŸ’Ŗ Health & Fitness
(246K)
free with in-app purchases
9
MyFitnessPal: Calorie Counter
MyFitnessPal: Calorie Counter
MyFitnessPal: Calorie Counter
Food, Fitness & Weight Tracker
Free

This AI-powered app helps you achieve your health and fitness goals by tracking calories, macros, and water intake. It offers a comprehensive food database, workout logging, personalized goals, and meal planning to monitor your progress.

AI Food TrackerCalorie and Macro TrackingWater Intake Monitoring
šŸ’Ŗ Health & Fitness
(2.3M)
free with in-app purchases
10
Simple Fasting App
Simple Fasting App
Simple Fasting App
No ads, no data, just fasting!
Free

This app simplifies intermittent fasting with a focus on privacy and ease of use. It offers popular fasting schedules, progress tracking, and smart notifications without ads, subscriptions, or data collection.

Free and privatePopular fasting schedulesProgress tracking
šŸ’Ŗ Health & Fitness
(3)
free
11
Intermittent Fasting Tracker ⁺
Intermittent Fasting Tracker ⁺
Intermittent Fasting Tracker ⁺
Fasting App for Weight Loss
Free

This app helps you adopt an intermittent fasting eating pattern to achieve weight loss and improve metabolic health. It offers various fasting plans and tracks your progress, including weight and body status.

Customizable fasting plansWeight trackingBody status monitoring
šŸ’Ŗ Health & Fitness
(923)
free with in-app purchases
12
Fasty: Fasting Tracker
Fasty: Fasting Tracker
Fasty: Fasting Tracker
Track intermittent fasting
Free

This app helps users track intermittent fasting by monitoring fasting days and eating periods. It supports weight tracking in both pounds and kilograms and does not collect user data.

Intermittent fasting trackingWeight trackingFasting day monitoring
šŸ’Ŗ Health & Fitness
(7)
free
13
FastEasy: Intermittent Fasting
FastEasy: Intermittent Fasting
FastEasy: Intermittent Fasting
Simple Weight Loss & Tracker
Free

This app guides users through intermittent fasting to achieve weight loss and improve health. It offers customizable fasting plans, a timer, water tracking, and personalized recipes. Track your progress and gain insights into your body's changes.

Customizable fasting plansFasting timer and remindersWater intake tracker
šŸ’Ŗ Health & Fitness
(79K)
free with in-app purchases
14
FastHabit Intermittent Fasting
FastHabit Intermittent Fasting
FastHabit Intermittent Fasting
Track your fasts and progress
Free

This app helps you establish and maintain intermittent fasting routines. It offers flexible tracking, reminders, and integrates with Apple Health and Apple Watch to monitor your progress and weight.

Flexible fast length settingDaily logging and progress trackingReminders and notifications
šŸ’Ŗ Health & Fitness
(14K)
freemium
15
Suavita: Fasting Tracker App
Suavita: Fasting Tracker App
Suavita: Fasting Tracker App
Intermittent Fasting & Water
Free

This app helps users track various fasting durations, from intermittent routines to multi-day water fasts. It provides timers, reminders, and progress tracking to support users in achieving their fasting goals and building healthy habits. It offers features for both beginners and experienced fasters.

Intermittent fasting trackingLong-term fasting supportCustomizable fasting presets
šŸ’Ŗ Health & Fitness
(3.5K)
free with in-app purchases
16
Easy Fast - Fasting Tracker
Easy Fast - Fasting Tracker
Easy Fast - Fasting Tracker
Intermittent Fasting for body
Free

This health tracker helps users break bad food habits by focusing on intermittent fasting. It offers multiple fasting methods with adjustable durations and levels, along with tools to monitor progress and receive reminders.

Fasting trackerStart and stop fast timersCustomizable fasting plans
šŸ’Ŗ Health & Fitness
(177)
free with in-app purchases
17
Easy Fast Tracker: FastMinder
Easy Fast Tracker: FastMinder
Easy Fast Tracker: FastMinder
Intermittent Fasting Habit
Free

This app simplifies intermittent fasting with a straightforward timer and progress tracking. It helps users build healthy habits by monitoring fasting windows, weight, and water intake. Features include customizable plans, reminders, and integration with Apple Health.

Customizable fasting timerProgress charts and historyCustomizable reminders
šŸ’Ŗ Health & Fitness
(330)
free with in-app purchases
18
Fasty - Intermittent Fasting
Fasty - Intermittent Fasting
Fasty - Intermittent Fasting
Fast 16:8 Tracker Timer
Free

Fasty is a simple and privacy-focused intermittent fasting tracker app that offers a one-tap fasting timer, various fasting programs, weight and BMI tracking, and a clean, distraction-free design, all without any ads or the need to create an account.

šŸ’Ŗ Health & Fitness
(334)
19
Fasting + Intermittent Fasting
Fasting + Intermittent Fasting
Fasting + Intermittent Fasting
Fasting Tracker - Lose Weight
Free

This app helps users achieve weight loss and improve metabolic health through intermittent fasting. It offers personalized plans, progress tracking, and coaching without dietary restrictions.

Advanced fasting and intermittent fasting trackerOver 15 free intermittent fasting plansCustomizable fasting plans
šŸ’Ŗ Health & Fitness
(6.6K)
free with in-app purchases
20
Lose It! – Calorie Counter
Lose It! – Calorie Counter
Lose It! – Calorie Counter
Food Tracker for Weight Loss
Free

This app helps users achieve their weight loss goals by tracking calorie intake, nutrition, and exercise. It offers features like AI-powered meal logging, barcode scanning, and personalized diet plans to simplify the journey to a healthier lifestyle.

Calorie trackingWeight loss planningAI voice meal logging
šŸ’Ŗ Health & Fitness
(762K)
free with in-app purchases