# Exact Fuel: Sports Nutrition — Track Carbs, Sweat & Recovery

> AI-powered sports nutrition and hydration tracking for endurance athletes. (iPhone/iPad app by IMASSE, LLC.)

- Source: https://appshunter.io/ios/app/exact-fuel-sports-nutrition/id6502668197 (this page in markdown: same URL + `.md`)
- Developer: [IMASSE, LLC](https://appshunter.io/developer/1592022473)
- Category: Health & Fitness
- Price: Free with in-app purchases
- Rating: 5.00/5 from 1 App Store ratings
- Age rating: 4+
- Requires: iOS 15.0 · 36 MB
- Languages: American English
- Released: 2024-07-19
- Data updated: 2026-06-10
- Monetization: freemium
- User reviews in markdown: https://appshunter.io/ios/app/exact-fuel-sports-nutrition/id6502668197/reviews.md

## What is Exact Fuel?

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/

## Key features

- Dynamic Fuel Demand Score
- AI-Guided Fueling Plans
- Step-by-Step Timelines
- Planned vs. Actual Tracking
- Sweat Rate Calibration
- Metabolic Insights

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| Annual Subscription | $29.99 | per year |
| Monthly Subscription | $3.99 | per month |

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Lifetime Subscription | $149.99 | one-time |



## Frequently asked questions about Exact Fuel

### What is Exact Fuel?

Exact Fuel is a sports nutrition and hydration app designed for endurance athletes. It provides AI-guided fueling plans, custom timelines, and sweat rate calibration to help users optimize performance and recovery.

### How does Exact Fuel help with race day nutrition?

Exact Fuel creates custom nutrition strategies based on your sport, distance, duration, and temperature. It offers step-by-step timelines for pre-workout, during-activity, and post-workout nutrition to ensure you're properly fueled.

### Can Exact Fuel track my actual intake?

Yes, Exact Fuel seamlessly syncs with Strava to track your completed workouts. It automatically compares your actual food and fluid intake against your planned targets.

### How does Exact Fuel personalize fueling plans?

The app learns your unique sweat rate by allowing you to log pre- and post-workout weights. This calibration helps the AI model provide more accurate fluid loss predictions in different conditions.

### What are the subscription options for Exact Fuel?

Exact Fuel offers a monthly subscription for $3.99 and an annual subscription for $29.99. Both plans include a 14-day free trial.

### Is Exact Fuel suitable for all endurance sports?

Yes, Exact Fuel supports various endurance sports including running, cycling, and triathlon. You can also input custom sport details for personalized plans.

### Does Exact Fuel have ads?

No, Exact Fuel does not contain advertisements. It is an ad-free application.

### What devices does Exact Fuel support?

Exact Fuel is available on iPhone, iPad, and iPod. It is designed for iOS devices.

## Version history (last 5 releases)

### 1.1.6 — 2026-03-17

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

### 1.1.5 — 2026-01-14

Bug fixes & premium features

### 1.1.4 — 2025-12-21

We’ve completely reimagined the Home Screen! Exact Fuel is now your daily nutrition companion, not just your race-day planner.

NEW: DAILY FUEL TRACKER 
Track your daily Carbs, Water, and Sodium with our new progress rings. Dynamic Goals: When you sync a workout from Strava, your daily sodium and hydration targets automatically increase to match your sweat loss. No more guessing how much to replenish.

NEW: STREAKS 
Build consistency in your fueling with daily streak tracking.

IMPROVEMENTS 
Faster Strava syncing. Enhanced stability and performance for workout analysis. Updated hydration algorithms for better accuracy.

### 1.1.3 — 2025-11-10

UI changes

### 1.1.2 — 2025-07-25

Redesigned interface, enhanced prediction models, shop for products directly in the app.

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## More apps by IMASSE, LLC

- [Imasse Change Browser](https://appshunter.io/ios/app/imasse-change-browser/id1592022471)

All apps by IMASSE, LLC: https://appshunter.io/developer/1592022473

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-10.*