Best Fastening Apps

246+ iOS apps curated and reviewed

4.7 avg rating
20 free apps
Updated September 2026

Out of 246+ fastening apps on iOS, 20 are free and the rest sit in the paid tier. This page sorts them so you can compare both sides before you commit.

Compare top Fastening Apps (September 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Fastic Weight Loss & FastingFastic Weight Loss & FastingFree4.8★ (246K)NoYesSep 2026
2Zero: Fasting & Food TrackerZero: Fasting & Food TrackerFree4.8★ (445K)NoYesSep 2026
3Fasting Tracker & Diet AppFasting Tracker & Diet AppFree4.6★ (12K)NoNoSep 2026
4BodyFast: Intermittent FastingBodyFast: Intermittent FastingFree4.7★ (145K)NoYesSep 2026
5Intermittent Fasting Tracker -Intermittent Fasting Tracker -Free4.9★ (29K)YesYesSep 2026
6Intermittent Fasting Tracker:Intermittent Fasting Tracker:Free4.9★ (51K)NoYesSep 2026
7WeFast: Diet Plan for WomenWeFast: Diet Plan for WomenFree4.9★ (9.1K)NoYesSep 2026
8Intermittent Fasting Tracker ™Intermittent Fasting Tracker ™Free4.5★ (2.4K)YesYesSep 2026

Top Picks for Fastening

Fastic Weight Loss & Fasting#1

Fastic Weight Loss & Fasting by HealthVida GmbH & Co. KG.

Protein, Tracker, Nutrition
Editor's Choice
💪 Health & Fitness
4.8😊(246K ratings)
FreeIn-App Purchases
Fastic Weight Loss & Fasting screenshot 1
Fastic Weight Loss & Fasting screenshot 2
Fastic Weight Loss & Fasting screenshot 3
Fastic Weight Loss & Fasting screenshot 4
Fastic Weight Loss & Fasting screenshot 5
Fastic Weight Loss & Fasting screenshot 6

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.

What We Love

  • 🚀 Easy to use and track food, sleep, water and activities
  • 🚀 Helpful for tracking fasting programs
  • 👍 Motivating and encouraging
  • 👍 Informative and educational
  • 👍 Visually appealing and user-friendly
  • 👍 Supports weight loss and healthy lifestyle
  • 👍 Customizable fasting schedules

Room to Improve

  • 🐛 Inaccurate food tracking and calorie counting
  • 🐛 Glitches with fasting timer and progress tracking
  • 🔍 Limited dietary preferences and meal plans
  • 💰 Aggressive upselling of premium subscription
  • 🔍 Lack of customer support and communication
  • 🔍 Cluttered interface with too many notifications and pop-ups
Zero: Fasting & Food Tracker#2

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

Track Diet, Protein & Calorie
Strong Contender
💪 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

  • 🚀 Easy to use
  • 📊 Helpful tracking and data
  • 💡 Informative learning resources
  • 🔍 Detailed fasting information
  • 🤝 Sense of community
  • 🎉 Motivating badges and challenges

Room to Improve

  • 💰 Expensive premium subscription
  • 🔒 Forced account creation
  • 🙄 Intrusive ads and upsells
  • 🤔 Inconsistent or confusing UI changes
  • 🐛 Syncing and login issues
  • 🙅‍♀️ Lack of free features
Fasting Tracker & Diet App#3

Fasting Tracker & Diet App by Hendrik Folkerts

Simple Fast Timer 16:8 & 5:2
Worth Considering
💪 Health & Fitness
4.6😊(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

  • 🚀 Great app
  • 👍 Simple and easy to use
  • 💡 Helpful for tracking fasting
  • 🚀 Effective for weight loss
  • 👍 No subscription or ads

Room to Improve

  • 🐛 Cannot edit start/stop times
  • 🐛 Inaccurate fasting history tracking
  • 🐛 Continues running timer after fast ends
  • 💡 Lack of fasting history/calendar view

More Fastening apps to explore

FAQ about Fastening

What are the best fastening apps for iPhone?
Fastic Weight Loss & Fasting tops our fastening apps ranking as of September 2026, with a 4.8-star average from 246K App Store ratings, and it's free to download.
Yes — 20 of the top fastening apps we rank are free to download, including Fastic Weight Loss & Fasting and Zero: Fasting & Food Tracker.
Fastic Weight Loss & Fasting has no ads and offers in-app purchases, according to its App Store listing as of September 2026.
We track 246+ fastening apps on the iOS App Store as of September 2026, ranked by rating, recency, and analysis of real user reviews.
Fastic is a health and fitness application designed to help users achieve their weight loss goals through personalized intermittent fasting and nutrition plans. It offers tools to track meals, monitor fasting periods, and provides guidance for a healthier lifestyle.
Key features include personalized fasting and nutrition plans, a protein fasting mode for muscle maintenance, a food scanner to track caloric and nutritional content, a fasting timer, water tracking, AI-powered guidance, and access to a community for support and recipes.

Related searches