Core: Fitness & Nutrition

Contains adsIn-app purchases
8.15K reviews
Content rating
Rated for 3+
500K+
Downloads
Content rating
Rated for 3+
Users Interact, In-App Purchases
Learn more
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About this app

Core is the official fitness app by Chloe Ting, creator of the world’s leading fitness YouTube channel with over 3 BILLION views and 25 MILLION subscribers.

Core is a fitness app designed for home workouts, gym training, weight loss, strength training, and nutrition tracking. Train at home or at the gym with free workout programs, structured schedules, and follow-along workout videos to help you stay consistent and see real results.

Pair with a Wear OS device to record your heart rate, heart rate zone, calories burned and more.

WORKOUT PROGRAMS
Stay consistent with professionally designed workout programs, with new programs released every month.
• Weight loss and strength training workout programs
• 500+ workout videos and 50+ structured programs
• Custom workout schedules
• Personalised dashboard and workout statistics

AI-POWERED MEAL TRACKING
Track your calories effortlessly with AI-powered meal tracking and nutrition tools.
• Take a photo of your meal and let AI do the rest
• Barcode scanning and food search
• Food database with over 2 million items
• Healthy recipes with nutritional information
• Save your own recipes for easy meal logging
• Track calories in and calories burned

TRACK & MONITOR YOUR PROGRESS
Stay motivated by tracking every part of your fitness journey.
• Health tracking with WearOS - Track every workout and your progression
• Fitness journals to reflect on your workouts
• Weight logging and progress charts
• Progress photos to see real changes over time
• Activity charts and workout history
• Streaks to help you stay consistent

COMMUNITY, LEADERBOARDS & TEAM CHALLENGES
Fitness is better together. Join a global fitness community to stay accountable and motivated.
• Team challenges and shared goals
• Leaderboards to compare progress and stay motivated
• Team chat for accountability and encouragement
• Community forums for support and discussion

TRAIN YOUR WAY
Listen to your own music while training with Spotify, YouTube Music, or Deezer, while keeping Chloe’s voice guidance during workouts.

GLOBAL & FREE
Core is available in over 17 languages and is free to download. The app is ad-supported.

A Premium subscription is available for users who want an ad-free experience, access to additional features, or wish to support Chloe and the Core development team.

Start your fitness journey today with Core: workout programs, AI meal tracking, calorie tracking, and a supportive fitness community.
Workout programs, AI meal tracking, calorie tracking, and weight loss.
Updated on
Sep 21, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
  • This app may share these data types with third parties
    Financial info, App activity and 2 others
  • This app may collect these data types
    Personal info, Health and fitness and 3 others
  • Data isn’t encrypted
  • You can request that data be deleted

Ratings and reviews

8.02K reviews
Sharmeen Begum
September 1, 2026
The best, most comprehensive fitness app I've used. The app doesn't just include exercise routines, it also includes weight and progress trackers, a journal, and nutrition/calorie log. Which is huge, because dieting is the hardest part of losing weight. This is all available in the free version. Ads are minimal, I only see them on the youtube videos for the exercises. There's also a social forum to share experiences and gain motivation.
4 people found this review helpful
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mary stewart
September 8, 2026
fantastic app and FREE!! highly recommend. It's so good for motivation, tracking, accountability, it's a real game changer. So professionally constructed. Other apps I looked at were all over £15 ($20) a month, and didn't even have as many features as the free version of this app. You can upgrade to the £8.99 paid version, but the free version is fab by itself anyway. Loads of different options for different levels of fitness etc, also within the workouts there are always low impact options!
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Nosipho M
July 28, 2026
I'm on the free plan and I have almost no complains. it's just that sometimes I do a workout and sometimes it doesn't register that the workout has been done but other than that I'm super happy with everything else. thank you Chloe for creating this app and giving us the motivation to work towards our fitness goals!
10 people found this review helpful
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What’s new

• New AI-powered meal tracking for effortless calorie logging
• Updated team challenges and leaderboards to keep you motivated
• 50+ workout programs and 500+ videos for every fitness goal
• Bug fixes and performance improvements for smoother workouts