Best Simple AI Weight Loss Apps

249+ iOS apps curated and reviewed

4.1 avg rating
20 free apps
Updated October 2026

Out of 249+ simple ai weight loss 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 Simple AI Weight Loss Apps (October 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Simple: AI Weight Loss CoachSimple: AI Weight Loss CoachFree4.7★ (411K)NoYesNov 2026
2DietBet: Lose Weight & Win!DietBet: Lose Weight & Win!Free4.8★ (21K)YesYesNov 2026
3AI Weight Loss CoachAI Weight Loss CoachFree4.6★ (17)NoYesOct 2026
4Lightly: AI Weight Loss CoachLightly: AI Weight Loss CoachFree5.0★ (1)NoYesAug 2026
5Coena: AI Weight Loss CoachCoena: AI Weight Loss CoachFree—YesYesMay 2026
6WeightyAI: Smart Weight CoachWeightyAI: Smart Weight CoachFree1.5★ (2)NoYesAug 2026
7LossBoss: AI Weight Loss CoachLossBoss: AI Weight Loss CoachFree—NoYesOct 2026
8AI Weight CoachAI Weight CoachFree—NoYesAug 2026

Top Picks for Simple AI Weight Loss

Simple: AI Weight Loss Coach#1

Simple: AI Weight Loss Coach by AM APPS

Build a Healthy Body for Life
Editor's Choice
💪 Health & Fitness
4.7😊(411K ratings)
FreeIn-App Purchases
Simple: AI Weight Loss Coach screenshot 1
Simple: AI Weight Loss Coach screenshot 2
Simple: AI Weight Loss Coach screenshot 3
Simple: AI Weight Loss Coach screenshot 4
Simple: AI Weight Loss Coach screenshot 5
Simple: AI Weight Loss Coach screenshot 6

This app offers personalized weight loss plans, real-time nutrition analysis, and on-demand coaching without calorie counting. It uses AI and gamified elements to make building healthy habits enjoyable and sustainable.

What We Love

  • 🚀 Engaging app
  • 👍 Helpful tools
  • 👍 Supportive IF app
  • 👍 Keeps user accountable
  • 👍 Motivates user
  • 👍 Intuitive and user-friendly
  • 👍 Provides useful information and insights
  • 👍 Customizable fasting schedule
  • 👍 Tracks progress effectively

Room to Improve

  • 🐛 Difficulty navigating and logging food/fasting
  • 🐛 Inaccurate food analysis and tracking
  • 🐛 Glitchy and unreliable
  • 🔒 Questionable billing and subscription practices
  • 🐛 Cluttered and confusing interface
  • 🐛 Limited food database
DietBet: Lose Weight & Win!#2

DietBet: Lose Weight & Win! by FitnessAI Inc.

Join over 1,000,000 players!
Strong Contender
💪 Health & Fitness
4.8😐(21K ratings)
FreeAdsIn-App Purchases
DietBet: Lose Weight & Win! screenshot 1
DietBet: Lose Weight & Win! screenshot 2
DietBet: Lose Weight & Win! screenshot 3
DietBet: Lose Weight & Win! screenshot 4
DietBet: Lose Weight & Win! screenshot 5
DietBet: Lose Weight & Win! screenshot 6

Achieve your weight loss goals by joining supportive communities and participating in games hosted by experts. Make a pledge, track your progress, and win money when you reach your targets. This app helps build lasting healthy habits.

What We Love

  • 👍 Great motivation
  • 💡 Innovative concept
  • 🚀 Easy to use
  • 🤝 Supportive community

Room to Improve

  • 🐛 Buggy app experience
  • 💰 High fees/commissions
  • 🤔 Unclear policies
  • 🔍 Lack of transparency
AI Weight Loss Coach#3

AI Weight Loss Coach by Infisecurity

AI Weight Loss Made Easy
Worth Considering
💪 Health & Fitness
4.6(17 ratings)
FreeIn-App Purchases
AI Weight Loss Coach screenshot 1
AI Weight Loss Coach screenshot 2
AI Weight Loss Coach screenshot 3
AI Weight Loss Coach screenshot 4
AI Weight Loss Coach screenshot 5
AI Weight Loss Coach screenshot 6

This app offers personalized, AI-driven weight loss support with various AI coaches. It provides tailored advice on nutrition, exercise, and habits, tracks progress with data-driven insights, and ensures privacy and security for your health journey.

More Simple AI Weight Loss apps to explore

FAQ about Simple AI Weight Loss

What are the best simple ai weight loss apps for iPhone?
Simple: AI Weight Loss Coach tops our simple ai weight loss apps ranking as of October 2026, with a 4.7-star average from 411K App Store ratings, and it's free to download.
Yes — 20 of the top simple ai weight loss apps we rank are free to download, including Simple: AI Weight Loss Coach and DietBet: Lose Weight & Win!.
Simple: AI Weight Loss Coach has no ads and offers in-app purchases, according to its App Store listing as of October 2026.
We track 249+ simple ai 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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