FuelIQX
FIQ
Only for iPhone
Free · Designed for iPhone. Not verified for macOS.
iPhone
The Premier AI-Powered Calorie Tracker for Athletes Version 1.2
FuelIQX is a nutrition tracking app built for athletes training across multiple sports, not a general calorie counter adapted for fitness use. It covers seven sport categories: Running, Gym, Tennis, Basketball, Swimming, Soccer, and Football, and adjusts daily nutrition targets based on the specific session logged rather than a fixed number set once and left unchanged.
The Athletics tab connects training data directly to nutrition. Users log sport, session type, and intensity, and the app recalculates targets accordingly. A Ready Score reflects fueling and recovery based on recent training load, giving a single readout on whether the body is prepared to train.
Macros are color-coded across carbohydrates, protein, and fat for fast reading without extra taps. An AI Coach answers nutrition questions using actual logged training data rather than generic advice applied to every user.
FuelIQX is built for runners who lift, swimmers with strength programs, and multi-sport athletes whose nutrition needs shift week to week depending on training volume. It does not include general wellness content, diet plans, or weight loss programs. Its scope stays limited to nutrition in relation to athletic training and performance.
TRAINING GROUPS
Create or join a group, share sessions and PRs, post photos and video, run
challenges, and keep a shared schedule.
BARCODE SCANNING + A DEEPER FOOD DATABASE
Scan any product barcode, or search USDA FoodData Central alongside Open Food
Facts. Build custom foods and save recipes you eat often.
NEW INSIGHTS
Consistency is now three pages — a coverage calendar, your logging rhythm by
weekday, and streaks with your comeback rate. Fuel Profile shows what your sport
actually demands: sweat rate, carb needs, and the day's fuelling legs.
PLAN FOR THE DAY THAT MATTERS
Race-day, game-day and gym fuelling planners, a post-workout refuel screen, and
a boxing camp mode.
MORE TO TRACK
Micronutrients, a lift tracker, performance correlations, and shareable progress
cards.
YOUR DIARY IS BACKED UP
Sign in on a new phone and your log comes back. Deleting your account now
removes that backup too.
Light mode got a full contrast pass — text that was too pale to read is fixed.
The developer, Uma Ayyala, 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 Not Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Uma Ayyala
- Size
- 45.1 MB
- Category
- Health & Fitness
- Compatibility
Requires iOS 15.1 or later.
- iPhone
Requires iOS 15.1 or later. - iPod touch
Requires iOS 15.1 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.
- iPhone
- Languages
- English
- Age Rating
16+
- 16+
- Infrequent
Medical Treatment information
Contains
Unrestricted Web Access
Health or Wellness Topics
- Copyright
- © 2026 Siva Nair