PreMax: Workout Food Scanner

Snap your food and see if it fuels your workout. PreMax scores any meal S to F for your training, with an energy, strength, and crash forecast timed to your window.

PreMax answers one question: is this food a good pre-workout?

Point your camera at a meal or a snack and PreMax grades it from S down to F as fuel for your training. No logging, no calorie math, no guesswork. You get a clear letter score, a confident verdict, and a full forecast of how that food is likely to carry your session.

HOW IT WORKS

Snap a photo of your food. PreMax recognizes it, pulls its nutrition, and scores it for the workout you are about to do. The same plate is not graded the same for every session: leg day and cardio reward carbs, push and pull lean on caffeine and forgive a little fat, and HIIT punishes a heavy, fibrous stomach. PreMax accounts for all of it.

YOUR SESSION FORECAST

Every score comes with a breakdown you can actually use:

• Energy, strength, endurance, pump, and focus, projected for your workout.
• A crash-risk meter so you know if that food is going to drop you mid-session.
• Your best fuel window: how many minutes from now this food is working for you.
• The muscles you are training today.

SCORE FOR ANY WORKOUT

Switch between legs, push, pull, chest, back, full body, HIIT, and cardio and watch the same food get re-scored instantly. See why a banana is elite before legs and why a heavy, greasy plate is a skip before sprints.

TIMED TO YOUR WINDOW

Tell PreMax when you usually eat before training, from right before to ninety minutes out, and the forecast is built around that window. Fuel that is perfect at fifteen minutes is not the same as fuel for ninety minutes out, and PreMax knows the difference.

PRIVATE BY DESIGN

There is no account to create and no email to hand over. Your scan history and your preferences stay on your device. Your food photo is used only to recognize the food and is not stored on our servers.

BUILT FOR ANYBODY

Whether you are chasing a PR, grinding a cut, or just trying to stop feeling flat in the gym, PreMax turns "should I eat this before I train" into a one-second answer.

Snap it. See the score. Train better.

Subscription required to reveal your fuel score and full session forecast. Auto-renewable subscription billed through your Apple ID; cancel anytime in Settings.

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