Best Fasting Weight Loss Apps

247+ iOS apps curated and reviewed

4.8 avg rating
20 free apps
Updated October 2026

Fastic Weight Loss & Fasting is the household name in fasting weight loss, 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.

Compare top Fasting Weight Loss Apps (October 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Fastic Weight Loss & FastingFastic Weight Loss & FastingFree4.8★ (246K)NoYesNov 2026
2FastEasy: Intermittent FastingFastEasy: Intermittent FastingFree4.6★ (79K)NoYesNov 2026
3BodyFast: Intermittent FastingBodyFast: Intermittent FastingFree4.7★ (146K)NoYesNov 2026
4Fastin: Intermittent FastingFastin: Intermittent FastingFree4.8★ (10K)NoYesNov 2026
5Fasting For Weight Loss AppFasting For Weight Loss AppFree4.7★ (6.3K)YesYesNov 2026
6Zero: Fasting & Food TrackerZero: Fasting & Food TrackerFree4.8★ (445K)NoYesNov 2026
7IF: Intermittent Fasting 16:8IF: Intermittent Fasting 16:8Free4.8★ (2.7K)YesYesNov 2026
8Fastify - Fasting Weight LossFastify - Fasting Weight LossFree—YesYesMay 2026

Top Picks for Fasting Weight Loss

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
FastEasy: Intermittent Fasting#2

FastEasy: Intermittent Fasting by WELLTECH APPS LIMITED

Simple Weight Loss & Tracker
Strong Contender
💪 Health & Fitness
4.6😞(79K ratings)
FreeIn-App Purchases
FastEasy: Intermittent Fasting screenshot 1
FastEasy: Intermittent Fasting screenshot 2
FastEasy: Intermittent Fasting screenshot 3
FastEasy: Intermittent Fasting screenshot 4
FastEasy: Intermittent Fasting screenshot 5
FastEasy: Intermittent Fasting screenshot 6

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.

What We Love

  • 🚀 Easy to use
  • 🚀 Helpful for tracking fasting
  • 🚀 Motivating for fasting journey
  • 👍 Informative content
  • 👍 Customized meal plans
  • 👍 Tracks water intake and steps

Room to Improve

  • 🐛 Glitches and technical issues
  • 🔒 Difficult to cancel subscription
  • 💰 Expensive subscription fees
  • 🔍 Limited search/navigation for recipes
  • 🍔 Lack of non-vegetarian/vegan recipes
  • 📊 Inaccurate tracking and insights
BodyFast: Intermittent Fasting#3

BodyFast: Intermittent Fasting by BodyFast GmbH

Calorie & Weight Loss Tracker
Worth Considering
💪 Health & Fitness
4.7😊(146K 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

  • 👍 Easy to use
  • 🚀 Helpful for weight loss
  • 💪 Effective for fasting
  • 🔔 Useful reminders and notifications
  • 📊 Good tracking features
  • 🌟 Motivating and inspiring
  • 🎉 Variety of fasting plans
  • 🌐 Informative about fasting stages

Room to Improve

  • 🤔 Confusing to adjust fasting times
  • 💰 Expensive subscription
  • 🔒 Difficult to cancel subscription
  • 🤖 Coach feature is not very helpful
  • 🙃 Inconsistent app behavior
  • 📊 Limited data tracking options

More Fasting Weight Loss apps to explore

FAQ about Fasting Weight Loss

What are the best fasting weight loss apps for iPhone?
Fastic Weight Loss & Fasting tops our fasting weight loss apps ranking as of October 2026, with a 4.8-star average from 246K App Store ratings, and it's free to download.
Yes — 20 of the top fasting weight loss apps we rank are free to download, including Fastic Weight Loss & Fasting and FastEasy: Intermittent Fasting.
Fastic Weight Loss & Fasting has no ads and offers in-app purchases, according to its App Store listing as of October 2026.
We track 247+ fasting weight loss apps on the iOS App Store as of October 2026, ranked by rating, recency, and analysis of real user reviews.

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