Exact Fuel: Sports Nutrition
IMASSE, LLC Health & Fitness iPhoneiPadiPod touch
Exact Fuel: Sports Nutrition is a free Health & Fitness app for iPhone and iPad by IMASSE, LLC. Rated 5.0/5 from 1 ratings. Requires iOS 15.0.
- Rating
- 5.0
- 1 ratings
- Price
- Free
- on the App Store
- Size
- 36 MB
- Age 4+
- Updated
- Mar 17
- 2026 · v1.1.6
Screenshots
About Exact Fuel: Sports Nutrition
Take the guesswork out of your race day nutrition. Exact Fuel is the ultimate fueling and hydration engine for endurance athletes. Whether you are training for a 5K, logging heavy cycling miles, or racing an Ironman, our intelligent prediction models tell you exactly what your body needs to perform at its peak and recover faster. Stop bonking and start optimizing. Exact Fuel builds custom timelines, learns your unique sweat rate, and seamlessly syncs with Strava to track your execution. Key Features: • Dynamic Fuel Demand Score: Instantly view your body’s current recovery status. Our 0-100 score tracks your depleted fuel stores and naturally decays as you recover, letting you know when you are fully primed for your next hard effort. • AI-Guided Fueling Plans: Use our intuitive chat interface to generate pinpoint nutrition strategies. Input your sport (Run, Ride, Triathlon, or Custom), distance, duration, and temperature, and Exact Fuel outputs a complete breakdown of your required carbohydrates, water, and sodium. • Step-by-Step Timelines: Never wonder what to eat the morning of a race again. Get precise timelines covering your 24-hour pre-workout load, during-activity hourly targets, and post-workout recovery needs. • Planned vs. Actual Tracking: Seamlessly sync your completed workouts from Strava. Exact Fuel automatically links your completed activities with your scheduled plans so you can compare your actual intake against your targets. • Sweat Rate Calibration: Make the algorithm uniquely yours. Log your pre- and post-workout weights to continuously train the model on your exact fluid losses in different conditions. • Deep Metabolic Insights: Dive into your data with high-level KPIs and intensity graphs. Compare your carbohydrate burn and sweat rates between running and cycling to understand how your body’s demands shift as you push your limits. Fuel smarter, recover faster, and perform better. ________________________ Medical Disclaimer: Seek a doctor’s advice in addition to using this app and before making any medical decisions. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
What’s new
Version 1.1.6 · Updated March 17, 2026
UI Redesign Added “Fuel Demand Score” Added “AI-Guided Fueling Plans” Improved “Step-by-Step Timelines” Added “Planned vs. Actual Tracking” Added “Deep Metabolic Insights” Paywall bug fixes
App privacy
The developer, IMASSE, LLC, reported these privacy practices to Apple.
Data Linked to You
The following data, which may be collected and linked to your identity, may be used for the following purposes:
- Contact Info: Email Address, Name
- Health & Fitness: Fitness
Used for: Product Personalization, App Functionality
Alternatives to Exact Fuel: Sports Nutrition
Looking for apps like Exact Fuel: Sports Nutrition? Here are 6 similar apps on the App Store. The highest rated is Saturday: Pro Fuel & Hydration (5.0/5), and all 6 are free to download.
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Saturday: Pro Fuel & Hydration
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Hydra Fuel - Water & Creatine
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Fuelin - Performance Nutrition
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Legacy TriDot
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FORM Swim
4.7
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Boulderthon
2.8
| App | Rating | Price | Last updated | Compare |
|---|---|---|---|---|
| Exact Fuel: Sports Nutrition | 5.0 / 5 (1 rating) | Free | March 17, 2026 | |
| Saturday: Pro Fuel & Hydration | 5.0 / 5 (155) | Free | Oct 24, 2026 | Compare |
| Hydra Fuel - Water & Creatine | 4.7 / 5 (19) | Free | Oct 4, 2026 | Compare |
| Fuelin - Performance Nutrition | 4.5 / 5 (1,305) | Free | Oct 23, 2026 | Compare |
| Legacy TriDot | 4.7 / 5 (263) | Free | Apr 16, 2026 | Compare |
| FORM Swim | 4.7 / 5 (3,511) | Free | Oct 14, 2026 | Compare |
| Boulderthon | 2.8 / 5 (8) | Free | Sep 24, 2026 | Compare |