Fuel Every Rep.
Track Every Bite.
FuelUp pairs AI-powered food logging with real workout tracking — so your nutrition and your training finally add up.
Free to start · iOS · Apple Watch companion
Nutrition and training, built to actually talk to each other.
Log a meal by snapping a photo, describing it out loud, typing it, or scanning the label — FuelUp's AI fills in the calories and macros so you don't have to hunt through a database.
Every set you log during a workout builds toward personal records, a strength rank against published standards, and an Apple Watch Live Activity that tracks your heart rate and calories in real time.
Not sure what to eat next? FuelUp's suggestions work backward from your remaining macros — a single meal, a full day, or a quick fix for whatever you already logged.
Weekly AI insights, a monthly recap, and a consistency score turn weeks of logging into an actual picture of your progress — not just a pile of numbers.
AI Food Logging
Snap a photo, describe it out loud, type it, or scan the label — FuelUp's AI identifies what you ate and fills in the calories and macros for you.
Smart Meal Suggestions
“What should I eat?”, a full day built for you, or a quick fix for a meal you already logged — all worked backward from your remaining macros.
Live Workout Tracking
Log sets and reps, run rest timers, and hit personal records — with an Apple Watch Live Activity showing real-time heart rate and calories right on your Lock Screen.
Strength Rank
See how your squat, bench, deadlift, and overhead press stack up against published strength standards — then share your rank.
AI Workout Plans & Assistant
Generate a training plan around your goals and equipment, then ask the AI assistant for swaps, form cues, or a change of plan mid-session.
Progress You Can Actually See
Body metrics, progress photos, weekly AI-written insights, a monthly recap, and a consistency score turn weeks of logging into a real picture of where you stand.
Fuel your next workout.
FuelUp is in development for iOS, with an Apple Watch companion app. We'll share the App Store link here the moment it's live.
Coming Soon to the App Store