IronFuel: Workout & Calorie AI

Gym Strength Log & Tracker

Only for iPhone

Free · In‑App Purchases · Designed for iPhone. Not verified for macOS.

iPhone

Your calorie app never hears about leg day. IronFuel does: finish the session and the day’s calorie and protein target moves with it, on the same screen as your sets. 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. IRONFUEL PRO Pro removes the AI caps and adds the depth: unlimited photo scans, unlimited voice and natural-language logging, AI plan generation that rebuilds as you progress, the weekly training-and-nutrition review, readiness-aware progression that reads your sleep and HRV, and coach chat with advanced analytics answered from your own data. Subscription Details: IronFuel Pro (Monthly) — 1 month, $6.99 IronFuel Pro (Yearly) — 1 year, $39.99, with a 7-day free trial Payment is charged to your Apple ID at confirmation of purchase. A subscription renews automatically unless you cancel at least 24 hours before the current period ends; manage or cancel it in your App Store account settings. The unused part of a free trial is forfeited when you buy a subscription. Privacy Policy: https://quantdesk.in/privacy Terms of Use (EULA): https://quantdesk.in/terms

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Starting a workout from the + button now opens Train. Tapping + and then "Start a workout" put you back on Home under a screen that ignored every tap, back included, so the app had to be force-quit. The "Log a meal" button on the post-workout prompt had the same fault. Both now go straight to the right tab. Tell us what to fix at contact@quantdesk.in.

The developer, Quantdesk, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .

  • Data Linked to You

    The following data may be collected and linked to your identity:

    • Health & Fitness
    • Purchases
    • Contact Info
    • User Content
    • Identifiers
    • Usage Data
    • Diagnostics

Privacy practices may vary, for example, based on the features you use or your age. Learn More

The developer has not yet indicated which accessibility features this app supports. Learn More

Seller
Quantdesk Private Limited
Size
74.5 MB
Category
Health & Fitness
Compatibility
Requires iOS 16.4 or later.
  • iPhone
    Requires iOS 16.4 or later.
  • Mac
    Requires macOS 12.0 or later and a Mac with Apple M1 chip or later.
  • Apple Vision
    Requires visionOS 1.0 or later.
Languages
English
Age Rating
9+
In-App Purchases
Yes
  • IronFuel Pro (Yearly) $39.99
  • IronFuel Pro (Monthly) $6.99
Copyright
© 2026 Quantdesk