About
IronFuel is the workout and nutrition tracker where the day you train sets the calories and protein you eat — logged sets and scanned meals meet on one screen, in one number.
Most lifters run a workout app and a food app that never talk to each other. Train legs hard and your body needs more fuel that day, but the calorie app never hears about the session, so the target sits still. IronFuel closes that gap: finish a workout and the day's calorie and protein target moves with it, then points you at the food that fills the rest.
TRAIN
Log a set in about three taps, or say it — "incline dumbbell press 3 by 10 at 27.5" — and IronFuel fills the logger for a one-tap confirm. Routines and full history are unlimited and free, with per-exercise estimated 1RM, previous-set hints, and rest timing. Everything saves offline and syncs when you reconnect, so a dropped signal never loses a set.
EAT
Photograph a plate and get calories and macros back as a range with a confidence read, rather than a false-precise single number, and every item stays editable. Scan a barcode for an exact match, search a standard food database, or add your own foods. Barcode logging is free and unlimited.
THE SEAM
When a session ends, IronFuel shows what you burned and moves the day's target — say 2,540 kcal and 165 g protein on a leg day — with the protein you still have to eat and one tap to log the meal that covers it. A weekly review reads training and nutrition together: volume, protein hit-rate, energy balance, and what to change next week. The numbers come from your own logs; the summary is written over them.
FREE, AND USABLE ON ITS OWN
Unlimited workout logging and full history are free. Barcode scanning is free. You also get five AI photo scans a day and a daily voice-logging allowance. There is no card to start, and the free tier is a product you can stay on for good.