Best Fat Loss Core Apps & Games

210+ iOS apps & games curated and reviewed

4.6 avg rating
19 free apps & games
Updated May 2026

Out of 210+ fat loss core apps on iOS, 19 are free and the rest sit in the paid tier. This page sorts them so you can compare both sides before you commit.

Top Picks for Fat Loss Core

Six Pack in 30 Days - 6 Pack#1

Six Pack in 30 Days - 6 Pack by Leap Health Fitness Limited

Core, Abs & Home Workout
Editor's Choice
💪 Health & Fitness
4.8😊(37K ratings)
FreeAdsIn-App Purchases
Six Pack in 30 Days - 6 Pack screenshot 1
Six Pack in 30 Days - 6 Pack screenshot 2
Six Pack in 30 Days - 6 Pack screenshot 3
Six Pack in 30 Days - 6 Pack screenshot 4
Six Pack in 30 Days - 6 Pack screenshot 5
Six Pack in 30 Days - 6 Pack screenshot 6

Get the abs you've always wanted with this app offering 30-day workout routines for all levels. With animations, video guides, and customizable features, achieve your fitness goals at home. Subscribe now for unlimited access!

What We Love

  • 👍 Easy to use
  • 🚀 Effective workouts
  • 💪 Helps build muscle
  • 🤩 Motivating

Room to Improve

  • 🔒 Paywall for advanced features
  • 🛑 Issues with app updates
  • 🐛 Occasional crashes
WeightWatchers Program#2

WeightWatchers Program by WW International, Inc.

Weight Loss and Better Health
Strong Contender
💪 Health & Fitness
4.8😊(2.4M ratings)
FreeAdsIn-App Purchases
#23in Health & Fitness
WeightWatchers Program screenshot 1
WeightWatchers Program screenshot 2
WeightWatchers Program screenshot 3
WeightWatchers Program screenshot 4
WeightWatchers Program screenshot 5
WeightWatchers Program screenshot 6

Develop sustainable, healthy habits with a weight loss program offering new app features for an easier journey to better health and wellness. Embark on your journey today towards a healthier lifestyle.

What We Love

  • 🚀 Biggest little helper ever
  • 🚀 Tracking made easy
  • 👍 Keeps me accountable
  • 👍 Motivating

Room to Improve

  • 🐛 Bugs and glitches
  • 🐛 Inconsistent food database
  • 🐛 Difficulty finding/adding foods
Transformation with Chris#3

Transformation with Chris by Triaxiom, LLC

Weight Loss Plans and Workouts
Worth Considering
💪 Health & Fitness
4.4😊(1.2K ratings)
FreeAdsIn-App Purchases
Transformation with Chris screenshot 1
Transformation with Chris screenshot 2
Transformation with Chris screenshot 3
Transformation with Chris screenshot 4
Transformation with Chris screenshot 5
Transformation with Chris screenshot 6

"Transform your body with custom meal plans, macro tracking, workouts, and weekly life lessons guided by Chris Powell. Choose between weight loss, maintenance, or muscle gain transformations. Start your journey today!"

What We Love

  • 🚀 Easy to use
  • 👍 Comprehensive features
  • 💪 Effective workouts
  • 🍽️ Delicious recipes

Room to Improve

  • 🐛 App crashes and bugs
  • 🔑 Difficult to cancel subscription
  • 💰 Expensive for some users

More Fat Loss Core apps to explore

4
Lose Belly Fat - Abs Workout
Lose Belly Fat - Abs Workout
Lose Belly Fat - Abs Workout
Ab and Core Fitness at Home
Free

Discover a powerful abs workout app designed to help you lose belly fat and achieve a flat stomach at home. With a 30-day program, wide range of exercises, and guidance from certified fitness coaches, this app is perfect for both men and women. Download now and start your journey towards a stronger, fitter body!

💪 Health & Fitness
(7.5K)
5
Lose Weight for Men at Home
Lose Weight for Men at Home
Lose Weight for Men at Home
Weight Loss, Lose Belly Fat
Free

Get in shape with the ultimate weight loss app for men! Burn fat, build muscles, and lose weight at home with tailored workouts. Subscribe for unlimited access to customized routines and track your progress effortlessly.

💪 Health & Fitness
(2.8K)
6
Weight Loss Bet by HealthyWage
Weight Loss Bet by HealthyWage
Weight Loss Bet by HealthyWage
Cash Prizes for Weight Loss
Free

The application incentivizes weight loss through cash prizes, offering users the chance to win up to $10,000 by participating in challenges and bets. Features include photo sharing, community support, weight tracking, step activity monitoring, and various challenge types like individual, team, jackpot, and step challenges. Join now to start your weight loss journey and win money!

💪 Health & Fitness
(18K)
7
Lose Belly Fat at Home
Lose Belly Fat at Home
Lose Belly Fat at Home
Home Workout for Flat Stomach
Free

Get a flat stomach at home with quick, equipment-free workouts tailored to burn belly fat and improve health. Personalized guidance, progress tracking, and workout reminders make it easy to achieve your goals. Start now to see results in just a few weeks!

💪 Health & Fitness
(14K)
8
Kompanion: Weight Loss Plan
Kompanion: Weight Loss Plan
Kompanion: Weight Loss Plan
Intermittent Fasting & Diet
Free

"Experience effortless weight loss with our innovative intermittent fasting app. Take control of your eating habits and achieve your health goals with personalized fasting schedules and tracking tools. Start your journey to a healthier you today!"

💪 Health & Fitness
(9.3K)
9
Omo: Healthy Weight Loss App
Omo: Healthy Weight Loss App
Omo: Healthy Weight Loss App
Lose weight with psychology
Free

Achieve your weight loss goals with Omo, a psychology-based app that guides you in building healthy habits. Benefit from a weight-loss course, calorie counter, nutrition tracking, and expert support to lose weight effectively and sustainably. Start your journey to better health today!

💪 Health & Fitness
(33K)
10
Fit the Fat 2
Fit the Fat 2
Fit the Fat 2
A game about getting Fit!
Free

Get your friend fit by engaging in various physical activities such as running, lifting weights, and boxing in this fun game. Track progress with exercise tracking and enjoy dressing your friend in funny costumes while helping him lose weight. Start the challenge now and develop the perfect exercise routine to shed the pounds!

🎮 Games
(9.9K)
11
WeightDrop Weight Loss Tracker
WeightDrop Weight Loss Tracker
WeightDrop Weight Loss Tracker
Health Journal, Log & Diary
Free

WeightDrop is a revolutionary weight loss app that helps you track your progress, set goals, and stay motivated on your journey to a healthier you. Download now and start reaching your weight loss goals today!

💪 Health & Fitness
(3.4K)
12
BMI Calculator + Weight Loss
BMI Calculator + Weight Loss
BMI Calculator + Weight Loss
Lose weight. Improve your BMI.
Free

Track your weight loss journey with a comprehensive BMI Calculator and Weight Tracker! Set goals, receive motivational quotes, and monitor your progress with detailed body data tracking. Download now for a healthier life!

💪 Health & Fitness
(1.6K)
13
arboleaf
arboleaf
arboleaf
For Arboleaf Smart Scale
Free

Track your body weight, fat percentage, BMI, and more with this free app designed for use with Arboleaf Smart Scales. Set goals, monitor progress, and sync data with popular fitness apps. Visit www.arboleaf.com for details.

💪 Health & Fitness
(2)
14
RENPHO Health
RENPHO Health
RENPHO Health
For Renpho all Scale
Free

This application helps users track multiple body composition metrics like BMI, Body Fat %, and more, providing intelligent data analysis and tracking abilities. Users can create multiple personal profiles, share data through charts and reports, and sync information with Apple Health.

💪 Health & Fitness
(7.1K)
15
7 Minute Workout Weight Loss
7 Minute Workout Weight Loss
7 Minute Workout Weight Loss
Weight loss workout program
Free

Experience transformative weight loss with a high-intensity 7-minute workout program designed to tone muscles and boost cardiovascular health. This app features expert guidance, advanced exercises, weekly meal plans, and more for a comprehensive fitness journey. Commit to a healthier you with the Ego360 - Lumowell Official 7 Minute Workout App.

💪 Health & Fitness
(755)
16
Gravity Fit: Super Fat Burning
Gravity Fit: Super Fat Burning
Gravity Fit: Super Fat Burning
Lose weight in 4 weeks
Free

Transform your body with Gravity Fit! Choose workouts tailored to target your trouble zones or follow a customized program to achieve your desired results. Exercise anytime, anywhere, equipment-free. Start your journey to a fitter you today!

💪 Health & Fitness
(2.2K)
17
Belly Fat Workout 10 Minute Ab
Belly Fat Workout 10 Minute Ab
Belly Fat Workout 10 Minute Ab
Abs Exercises Six Pack Trainer
Free

Get your personal trainer in your pocket with this app designed to help you lose belly fat and tone your abs. With free beginner exercises, voice instructions, and high-quality videos, achieving your fitness goals is just minutes a day away. Join the belly fat revolution – download now!

💪 Health & Fitness
(28)
18
Found – Weight Care
Found – Weight Care
Found – Weight Care
Weight care, your way
Free

"Found – Weight Care" is a mobile app that offers personalized weight care programs to help users achieve their goals. Users can track routines, share daily updates with their health coach, and receive support tailored to their needs. Celebrate successes, seek support when facing challenges, and track various aspects of your health journey with this powerful app.

💪 Health & Fitness
(8.6K)
19
Weight Diary Lite
Weight Diary Lite
Weight Diary Lite
daily weight loss tracker
Free

Track your weight loss journey effortlessly with a simple daily weight tracker that estimates your progress and goal achievement. Get instant insights with trend lines, BMI display, goal and calorie calculators, and more. Start reaching your fitness goals today!

💪 Health & Fitness
(6.9K)
20
Daily Ab Workout
Daily Ab Workout
Daily Ab Workout
Abs & Core Personal Trainer
$9.99

Get daily ab workout routines straight to your phone! Tone and strengthen your core with quick and effective exercises. Download now for a stronger, fitter you!

💪 Health & Fitness
(1.3K)