Best Fasten Tracker Apps

250+ iOS apps curated and reviewed

4.8 avg rating
20 free apps
Updated September 2026

With an average user rating of 4.8★, the fasten tracker category is one of the App Store's strongest. Browse all 250+ apps we track, sorted so the most loved ones surface first.

Compare top Fasten Tracker Apps (September 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Intermittent Fasting Tracker -Intermittent Fasting Tracker -Free4.9★ (29K)YesYesSep 2026
2Intermittent Fasting Tracker:Intermittent Fasting Tracker:Free4.9★ (51K)NoYesSep 2026
3AI Calorie Tracker by YazioAI Calorie Tracker by YazioFree4.7★ (51K)YesYesSep 2026
4Fasting Tracker • Easy FastFasting Tracker • Easy FastFree5.0★ (8.7K)NoYesSep 2026
5Fastic Weight Loss & FastingFastic Weight Loss & FastingFree4.8★ (246K)NoYesSep 2026
6Fasten Tracker - Weight LossFasten Tracker - Weight LossFreeNoYesAug 2026
7Fasting Tracker & Diet AppFasting Tracker & Diet AppFree4.6★ (12K)NoNoSep 2026
8Fasten - Fasting TrackerFasten - Fasting TrackerFreeNoNoMay 2026

Top Picks for Fasten Tracker

Intermittent Fasting Tracker -#1

Intermittent Fasting Tracker - by Leap Health

Easy Fast Timer, Lose Weight
Editor's Choice
💪 Health & Fitness
4.9😊(29K ratings)
FreeAdsIn-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 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.

What We Love

  • 🚀 Easy to use
  • 👍 Helpful features
  • 💡 Customizable fasting plans
  • 🚀 Intuitive interface
  • 👍 Motivating progress tracking
  • 💡 Informative body stage insights
  • 🚀 Accurate calorie counting
  • 👍 Effective for weight loss

Room to Improve

  • 🐛 Inconsistent calorie tracking
  • 🔍 Limited food database
  • 💸 Excessive ads in free version
  • 🐛 Freezing/crashing issues
  • 🔍 Syncing problems with Apple Health
  • 🔍 Confusing to navigate
Intermittent Fasting Tracker:#2

Intermittent Fasting Tracker: by Kai Oelfke

Simple 16:8 Fast Timer
Strong Contender
💪 Health & Fitness
4.9😊(51K 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

  • 👍 Simple and easy to use
  • 🚀 Straightforward fasting tracking
  • 🔒 No ads or subscriptions
  • 💡 Customizable fasting times
  • 👍 Clean and intuitive interface
  • 🚀 Seamless integration with Apple Health
  • 👍 Helpful fasting stage information
  • 💡 Ability to edit start/end times
  • 👍 Useful statistics and progress tracking

Room to Improve

  • 🐛 Occasional issues with time tracking
  • 💡 Desire for more customization options
  • 💡 Request for monthly/yearly fasting view
  • 💡 Interest in adding notes or logging features
AI Calorie Tracker by Yazio#3

AI Calorie Tracker by Yazio by YAZIO

Food scanner for weight loss
Worth Considering
💪 Health & Fitness
4.7😊(51K ratings)
FreeAdsIn-App Purchases
AI Calorie Tracker by Yazio screenshot 1
AI Calorie Tracker by Yazio screenshot 2
AI Calorie Tracker by Yazio screenshot 3
AI Calorie Tracker by Yazio screenshot 4
AI Calorie Tracker by Yazio screenshot 5
AI Calorie Tracker by Yazio screenshot 6

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.

What We Love

  • 🚀 Easy to use and navigate
  • 📊 Comprehensive tracking features
  • 🔗 Good integration with health/fitness apps
  • 🍽️ Helpful recipes and meal planning
  • 🔍 Extensive food database

Room to Improve

  • 💸 Excessive ads and paywalled features
  • 🔢 Inconvenient serving size measurements
  • 🔍 Limited food database for certain regions
  • 🐛 Bugs and glitches in the app
  • 🕰️ Slow performance and loading times

More Fasten Tracker apps to explore

FAQ about Fasten Tracker

What are the best fasten tracker apps for iPhone?
Intermittent Fasting Tracker - tops our fasten tracker apps ranking as of September 2026, with a 4.9-star average from 29K App Store ratings, and it's free to download.
Yes — 20 of the top fasten tracker apps we rank are free to download, including Intermittent Fasting Tracker - and Intermittent Fasting Tracker:.
Intermittent Fasting Tracker - shows ads and offers in-app purchases, according to its App Store listing as of September 2026.
We track 250+ fasten tracker apps on the iOS App Store as of September 2026, ranked by rating, recency, and analysis of real user reviews.
This app serves as an all-in-one intermittent fasting tracker and AI calorie counter designed to support sustainable weight loss and health goals. It provides personalized fasting plans, helps users log meals with an AI food scanner, tracks hydration, and offers science-based insights into body status.
Key features include a simple fasting tracker, an AI calorie counter with food and barcode scanning, water tracking, custom fasting plans (like 16:8, OMAD), science-based insights, body status monitoring (fat burning, ketosis), and progress tracking for weight, BMI, glucose, and more. It also offers healthy recipes and meal planning.

Related searches