byte. Calorie & Macro Tracker

Describe your meal, byte. tracks the rest — calories, macros, activity, recipes, and goals. Effortless tracking, powered by Root.

byte. — AI Calorie & Goal Tracking

Tracking what you eat shouldn't take more effort than eating it. byte. makes it effortless: describe your meal in plain English and Root, your AI nutrition coach, logs the calories and macros for you. Then he gives you the full picture — food, activity, and progress toward your goal — in one clean app.

Meet Root, your AI coach No more searching databases or scanning barcodes for every bite. Tell Root what you ate — "two eggs, toast with butter, and a coffee" — and he logs the calories, protein, carbs, and fat instantly. Ask him questions, adjust your goals, or get guidance, all in a simple chat.

Smart targets built around your goal Whether you're cutting, maintaining, or building muscle, byte. sets personalized calorie and protein targets based on your body and your goal — then keeps you on track every day.

Activity that counts itself Connect Apple Health and byte. automatically pulls in your steps, workouts, and calories burned. Your daily target adapts to how active you are, so the more you move, the more you can eat.

Your pantry, your way Save the foods you eat all the time to your pantry and log them in a tap — no re-typing, no re-scanning. Perfect for your go-to breakfast, snacks, and staples.

Build and reuse recipes Create custom recipes with full per-ingredient macros, then log a whole meal in one tap. Build it once, use it forever.

See your progress A clean daily dashboard shows exactly where you stand, and trends over time reveal what's working — weight, calories, protein, and more.

Why byte. is different Most trackers make you do the work — endless searching, guessing portions, logging every ingredient. byte. flips that. You talk, Root tracks, and everything else — pantry, recipes, activity, insights — works together to keep you moving toward your goal.

Start today. Tell Root what you ate, and watch your goals come into focus.

Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/