Best Fasting App Tracker

247+ iOS apps curated and reviewed

4.8 avg rating
20 free apps
Updated June 2026

Zero is the household name in fasting app tracker, but it's far from the only option. We track 247+ alternatives and competitors on iOS — many free, many higher-rated than you'd expect.

Top Picks for Fasting App Tracker

Zero: Fasting & Food Tracker#1

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

Intermittent Fasting Timer
Editor's Choice
šŸ’Ŗ Health & Fitness
4.8😊(445K ratings)
FreeIn-App Purchases
#97in 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

  • 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 App: Tracker & Timer#2

Fasting App: Tracker & Timer by Municorn Limited

Intermittent Fasting for Body
Strong Contender
šŸ’Ŗ Health & Fitness
4.7šŸ˜ž(4.8K ratings)
FreeIn-App Purchases
Fasting App: Tracker & Timer screenshot 1
Fasting App: Tracker & Timer screenshot 2
Fasting App: Tracker & Timer screenshot 3
Fasting App: Tracker & Timer screenshot 4
Fasting App: Tracker & Timer screenshot 5

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.

What We Love

  • šŸš€ Easy to use
  • šŸ‘ Helpful for beginners
  • šŸ’” Customizable fasting schedules
  • šŸš€ Convenient and portable

Room to Improve

  • šŸ”’ Paywall for basic features
  • šŸ› Bugs and glitches
  • šŸ”’ Deceptive free trial
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 Fasting App Tracker apps to explore

4
Intermittent Fasting Tracker:
Intermittent Fasting Tracker:
Intermittent Fasting Tracker:
Simple 16:8 Fast Timer
Free

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.

Interactive WidgetsNotificationsStreaks & Badges
šŸ’Ŗ Health & Fitness
(43K)
free with in-app purchases
5
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
6
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
7
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
8
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
9
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)
10
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
11
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
12
Fast: Intermittent Fasting App
Fast: Intermittent Fasting App
Fast: Intermittent Fasting App
16:8 Fasting Timer & Tracker
Free

This app helps you track intermittent fasting routines, monitor progress, and analyze health data. It offers educational content, motivational challenges, and a journal to record your feelings. Connect with friends for support and motivation on your wellness journey.

Fasting timer and trackerProgress analytics and historyEducational 'Know It' section
šŸ’Ŗ Health & Fitness
(3.3K)
free with in-app purchases
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
Intermittent Fasting Tracker!
Intermittent Fasting Tracker!
Intermittent Fasting Tracker!
Weight Loss: Fast惻Easy惻No Diet
Free

This app helps you track intermittent fasting for various goals like weight loss, detox, or religious observance. It allows you to set custom fasting levels, receive reminders, and monitor your progress by syncing with health data.

Fasting TimerPersonal Profile TrackingCustomizable Fasting Levels
šŸ’Ŗ Health & Fitness
(2K)
free with in-app purchases
15
Fasting Tracker App - Fasta
Fasting Tracker App - Fasta
Fasting Tracker App - Fasta
Intermittent Fast Weight Loss
Free

This app helps users track intermittent fasting for weight loss and healthy lifestyle development. It offers customizable timers, various fasting plans, and progress insights. Integrates with Apple Health and Apple Watch for seamless data management.

Customizable fasting timer15+ fasting plansCreate custom plans
šŸ’Ŗ Health & Fitness
(848)
free with in-app purchases
16
Sunrise - Intermittent Fasting
Sunrise - Intermittent Fasting
Sunrise - Intermittent Fasting
Intermittent Fasting Tracker
Free

This app helps users track intermittent fasting progress, build healthy habits, and stay motivated. It offers a fasting timer, history tracking, and educational content. Supports various fast types and integrates with Apple Health.

Live fasting progress updatesFasting timer countdownsView fasting history and stats
šŸ’Ŗ Health & Fitness
(9.6K)
free with in-app purchases
17
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
18
AI Calorie Tracker by Yazio
AI Calorie Tracker by Yazio
AI Calorie Tracker by Yazio
Food tracker for weight loss
Free

This app helps you track your calorie intake and meals to achieve weight loss, muscle gain, or maintenance goals. It offers an AI-powered calorie counter, a vast food database, meal planning, and intermittent fasting support.

AI calorie trackerFood database with barcode scannerIntermittent fasting plans
šŸ’Ŗ Health & Fitness
(49K)
freemium
19
Fasting Tracker:
Fasting Tracker:
Fasting Tracker:
Intermittent fasting tracker
Free

This app helps users achieve weight loss and improve health through personalized intermittent fasting schedules. It offers a smart timer, progress tracking, and guidance for both beginners and experienced fasters.

Personalized fasting schedulesSmart fasting timer with notificationsWeight loss progress monitoring
šŸ’Ŗ Health & Fitness
(25)
free with in-app purchases
20
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