What makes REZ different
REZ is a personal health and fitness app built for real life: log meals and macros, track workouts and calories burned, and see your progress on a calendar — all with a sleek, customizable experience. Use it as a guest or sign in; upgrade to Pro when you want cloud sync across devices.
What makes REZ different
REZ is a personal health and fitness app: log meals and macros, track workouts and calories burned, and see your progress on a calendar. Use it as a guest or sign in; upgrade to Pro for cloud sync across devices.
Search the REZ Foods catalog, scan barcodes for instant nutrition info, and save My Meals for one-tap logging.
BMR, maintenance calories, and macro targets calculated from your profile — with cut, bulk, or maintain goals.
Build splits, log sets and reps, track PRs, keep a workout journal, and estimate calories burned per session.
Import active energy, steps, sleep, heart rate, and more from Apple Health to see activity alongside nutrition.
Track water, sleep, heart rate, and supplements alongside meals — all in one daily log that rolls over at midnight.
Focus blocks with timers, light and dark themes, meal-type time windows, and settings tuned to how you train and eat.
Stay focused when it matters. Focus blocks give you simple timers and a minimal UI so you can reduce distractions during meals, workouts, or recovery. Review session history and build consistent habits without leaving the app.
Yoga/Golf/
Cardio/Strength/Fuel smarter with a full daily log: breakfast, lunch, dinner, and snacks with calories and macros. Search the REZ Foods catalog, scan barcodes, save My Meals, and log water, sleep, heart rate, and supplements. Goals are calculated from your profile — BMR, maintenance calories, and macro targets for cut, bulk, or maintain.
Build custom workout splits, create exercises with muscle targets, and log sets, reps, and weight per session. Track personal records, keep a workout journal, and estimate calories burned — manually, per exercise, or imported from Apple Health. Strict scheduling or rotation modes fit how you actually train.
Yoga/Golf/Make REZ feel like home. Switch between light and dark themes, tune layout density, and configure daily targets, macro goals, units, meal-type time windows, and notification timing. Your preferences persist on device automatically, and Pro members can restore everything when signing in on a new phone.
Make REZ feel like home. Switch between light and dark themes, tune layout density, and configure daily targets, macro goals, units, meal-type time windows, and notification timing. Preferences persist on device; Pro members restore on new devices.
Start tracking immediately — no account required
Sign in to unlock your profile and more search
Cancel anytime via the app
Cloud sync and unlimited catalog search
REZ is a personal health and fitness tracking app — nutrition, workouts, and progress in one place. We built it to be highly customizable while staying simple enough for everyday use, whether you are just starting out or already deep into your training.
The app works fully on your device without an account. Sign in for a profile and more REZ Foods search; Pro adds cloud sync so your logs follow you across phones. Thanks for checking us out — questions and feedback are always welcome.
