CoreOne: Workout & Nutrition
Danzell Polman Health & Fitness iPhoneiPadiPod touchApple Watch
CoreOne: Workout & Nutrition is a free Health & Fitness app for iPhone and iPad by Danzell Polman. Requires iOS 15.1. Updated October 14, 2026.
- Price
- Free
- on the App Store
- Size
- 118 MB
- Age 12+
- Updated
- Oct 14
- 2026 · v1.0.4
Screenshots
About CoreOne: Workout & Nutrition
Train. Eat. Recover. Smarter. CoreOne brings training, nutrition, recovery and progress together in one personal fitness app. Build workouts, plan your week, scan meals and understand what you can do each day to move closer to your goal. TRAIN WITH A CLEAR PLAN • Create personal workouts and training plans • Log weight, repetitions, sets and RIR • Review previous performance for every exercise • Use rest timers and exercise guidance • Adjust your week when your schedule changes SCAN AND TRACK YOUR NUTRITION • Photograph a meal for nutrition analysis • Review estimated ingredients, portions, calories and macros • Check and adjust meal estimates before saving • Scan supported food barcodes • Search for foods or add them manually • Track protein, carbohydrates, fat and water • Save meals and organise your nutrition plan UNDERSTAND RECOVERY AND PROGRESS Bring your workouts, nutrition, steps and available Apple Health data into one overview. Follow trends, personal records, training load and your daily Core Score. ASK KAI Get AI-assisted support with training, nutrition and planning. Ask questions, prepare your next workout and receive suggestions based on the information you choose to share. APPLE WATCH AND APPLE HEALTH Start and track supported workouts from Apple Watch. With your permission, CoreOne can use selected Apple Health data, including steps, heart rate, workouts and active energy. FOR ATHLETES AND PERSONAL TRAINERS Personal trainers can schedule workouts, follow client progress, manage appointments and communicate with clients. COREONE PREMIUM Some features and higher usage limits require CoreOne Premium. View current plans, prices, trial eligibility and included features in the app before subscribing. Subscriptions renew automatically unless cancelled at least 24 hours before the end of the current period. Manage or cancel your subscription in your Apple account settings. Meal scans, calorie expenditure, recovery scores and AI suggestions are estimates. CoreOne provides fitness and wellness information, is not a medical device and does not replace professional medical advice. Privacy Policy: https://joincoreone.com/privacy Terms of Use: https://joincoreone.com/terms
What’s new
Version 1.0.4 · Updated October 14, 2026
Small improvements to stability and performance.
App privacy
The developer, Danzell Polman, reported these privacy practices to Apple.
Data Linked to You
The following data, which may be collected and linked to your identity, may be used for the following purposes:
- Purchases: Purchase History
- Usage Data: Other Usage Data, Product Interaction
- Health & Fitness: Health, Fitness
- User Content: Photos or Videos, Other User Content, Emails or Text Messages
- Contact Info: Email Address, Name
- Contacts: Contacts
- Identifiers: User ID, Device ID
Used for: Analytics, Product Personalization, App Functionality
Data Not Linked to You
The following data, which may be collected but is not linked to your identity, may be used for the following purposes:
- Search History: Search History
Used for: Product Personalization, App Functionality
Alternatives to CoreOne: Workout & Nutrition
Looking for apps like CoreOne: Workout & Nutrition? Here are 6 similar apps on the App Store. The highest rated is Ignia — Calories & Training (5.0/5), and all 6 are free to download.
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Strivis: Gym & Macro Tracker
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Captn – KI Fitness & Ernährung
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Ignia — Calories & Training
5.0
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Calorie Counter & AI Workout
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Progress: Workout Tracker
5.0
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Nordyx: AI Workout Coach
| App | Rating | Price | Last updated | Compare |
|---|---|---|---|---|
| CoreOne: Workout & Nutrition | – | Free | October 14, 2026 | |
| Strivis: Gym & Macro Tracker | – | Free | Oct 18, 2026 | Compare |
| Captn – KI Fitness & Ernährung | – | Free | Oct 7, 2026 | Compare |
| Ignia — Calories & Training | 5.0 / 5 (3) | Free | Oct 22, 2026 | Compare |
| Calorie Counter & AI Workout | – | Free | Sep 10, 2026 | Compare |
| Progress: Workout Tracker | 5.0 / 5 (1) | Free | Oct 21, 2026 | Compare |
| Nordyx: AI Workout Coach | – | Free | Sep 14, 2026 | Compare |