ProteinBuddy: Calorie Tracker
Caleb Chiang Health & Fitness iPhoneiPadiPod touch
ProteinBuddy: Calorie Tracker is a free Health & Fitness app for iPhone and iPad by Caleb Chiang. Requires iOS 26.2. Updated October 17, 2026.
- Price
- Free
- on the App Store
- Size
- 17 MB
- Age 4+
- Updated
- Oct 17
- 2026 · v1.0.3
Screenshots
About ProteinBuddy: Calorie Tracker
ProteinBuddy is a comprehensive food and macro tracker built around protein, one of the most essential nutrients for strength, recovery, and overall health. Unlock unlimited access to 1,000+ high-protein meals, complete with detailed nutrition information and ingredients. Not sure if you’re getting enough protein each day? Struggling to understand why your strength or recovery isn’t improving as expected? Whether you’re trying to build muscle, stay active as you age, manage your nutrition, or simply make better food choices, ProteinBuddy helps you understand what you’re eating and where you can improve. Achieve your health and fitness goals with detailed analytics that make your progress easy to understand. Simply take a photo of your food to estimate its nutritional information, then log it to track your daily intake. See how much protein, calories, and other macros you’re consuming throughout the day and stay on track toward your protein goals. Start your journey with ProteinBuddy for free with our free trial. Build greater awareness of your daily nutrition, understand your eating habits, and take meaningful steps toward your health and fitness goals. ProteinBuddy Features: - Unlimited access to one of the largest food and nutrition databases in the world - AI-powered food scanning for fast, effortless meal logging - Build daily streaks by hitting your protein goal every day - Personalized nutritional insights - High-protein meal recommendations based on your diet - Advanced analytics to clearly view your progress and goals ProteinBuddy is the leading protein app that helps you build healthier habits and conquer your fitness goals. Download today and start your free trial. *Access to all ProteinBuddy features requires an active paid subscription after the free trial period. View our terms of service and privacy policy: https://protein-buddy.vercel.app/terms https://protein-buddy.vercel.app/privacy
What’s new
Version 1.0.3 · Updated October 17, 2026
Introducing weight logging! - track your progress over time - hit your weight goals consistently - personalized calorie recommendations
App privacy
The developer, Caleb Chiang, 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:
- Contact Info: Email Address, Name
Used for: 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:
- User Content: Photos or Videos
Used for: App Functionality
Alternatives to ProteinBuddy: Calorie Tracker
Looking for apps like ProteinBuddy: Calorie Tracker? Here are 6 similar apps on the App Store. The highest rated is Protein Tracker & AI Counter (4.8/5), and all 6 are free to download.
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Buff: Health & Progress
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Protein Tracker & AI Counter
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Protein Tracker.
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| App | Rating | Price | Last updated | Compare |
|---|---|---|---|---|
| ProteinBuddy: Calorie Tracker | – | Free | October 17, 2026 | |
| Buff: Health & Progress | – | Free | Sep 28, 2026 | Compare |
| Protein Tracker & AI Counter | 4.8 / 5 (97) | Free | Oct 21, 2026 | Compare |
| Multiple Sclerosis Tracker | 1.0 / 5 (2) | Free | Jul 23, 2026 | Compare |
| Bipolar Tracker | 4.0 / 5 (20) | Free | Oct 14, 2026 | Compare |
| Glycemic Index: Load Tracker | 3.7 / 5 (6) | Free | Sep 24, 2026 | Compare |
| Protein Tracker. | 4.8 / 5 (1,807) | Free | Oct 12, 2026 | Compare |