Jay Whey
Jan Willem van der klis Health & Fitness iPhoneiPadiPod touch
Jay Whey is a free Health & Fitness app for iPhone and iPad by Jan Willem van der klis. Requires iOS 15.0. Updated April 16, 2026.
- Price
- Free
- on the App Store
- Size
- 55 MB
- Age 17+
- Updated
- Apr 16
- 2026 · v2.8.8
Screenshots
About Jay Whey
Coaching by Jay Whey – Train with Purpose, Transform with Confidence The Coaching by Jay Whey app is your dedicated space for structured training, sustainable fat loss, strength building, and long-term health. Whether you’re just starting out or looking to level up, this app delivers expert guidance and personalized support every step of the way. Key Features: • Tailored Training Programs built around your goals, lifestyle, and fitness level • Nutrition Coaching to help you fuel your body and build better habits • Progress Tracking so you can see real results over time • Weekly Check-Ins to stay accountable and motivated • In-App Support for questions, feedback, and ongoing guidance Coaching by Jay Whey is more than just workouts—it’s a system designed to help you train smart, stay consistent, and become the strongest version of yourself. *App access requires a paid coaching plan. Terms Of Use: https://kahunas.io/terms-conditions Privacy Policy: https://kahunas.io/privacy
What’s new
Version 2.8.8 · Updated April 16, 2026
We’ve refreshed the app with a cleaner, more modern design - along with fixes for workouts, video playback, and everyday usability.
App privacy
The developer, Jan Willem van der klis, 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
Alternatives to Jay Whey
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| App | Rating | Price | Last updated | Compare |
|---|---|---|---|---|
| Jay Whey | – | Free | April 16, 2026 | |
| Overlood: Gym Workout Tracker | – | Free | Oct 14, 2026 | Compare |
| WVN Coaching | – | Free | Apr 1, 2026 | Compare |
| Coached By SB | – | Free | Apr 24, 2026 | Compare |
| BUILT PERFORMANCE | – | Free | Aug 8, 2026 | Compare |
| KillaFit: Online Coaching | – | Free | Feb 24, 2026 | Compare |
| Calculated Coaching by Andrew | – | Free | Apr 19, 2026 | Compare |
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