# FuelSync (FS)

> FuelSync (FS) (iPhone/iPad app by Indie Studio.)

- Source: https://appshunter.io/ios/app/fuelsync-fs/id6756882513 (this page in markdown: same URL + `.md`)
- Developer: [Indie Studio](https://appshunter.io/developer/1852003485)
- Category: Health & Fitness, Lifestyle
- Price: Free
- Age rating: 4+
- Requires: iOS 17.0 · 9 MB
- Languages: American English
- Released: 2025-12-27
- Data updated: 2026-10-12
- User reviews in markdown: https://appshunter.io/ios/app/fuelsync-fs/id6756882513/reviews.md

## What is FuelSync (FS)?

FuelSync connects your nutrition with your health metrics to reveal powerful insights about how food affects your body.

TRACK YOUR MEALS
Log meals from a comprehensive catalog of foods. Track calories, protein, carbs, and fat with each meal. See your daily nutrition totals at a glance.

CONNECT WITH APPLE HEALTH
FuelSync seamlessly integrates with Apple Health to read your sleep, heart rate, HRV, steps, and weight data. Your meal nutrition is automatically synced back to Health, keeping all your wellness data in one place.

DISCOVER HEALTH INSIGHTS
See correlations between what you eat and how your body responds. Discover patterns like:
  - How protein intake affects your sleep quality
  - The relationship between carbs and your energy levels
  - How your eating habits correlate with heart rate variability

PRIVACY FIRST
Your data stays on your device. FuelSync doesn't use cloud storage, doesn't collect analytics, and never shares your information with third parties. Your health data belongs to you.

KEY FEATURES
  - Meal logging with 170+ foods
  - Calorie, protein, carb, and fat tracking
  - Apple Health integration (read and write)
  - Sleep, HRV, heart rate, steps, and weight dashboard
  - AI-powered health insights and correlations
  - Daily and historical nutrition views
  - Beautiful, intuitive interface
  - 100% offline - no account required

REQUIREMENTS
  - iOS 17.0 or later
  - Apple Health app (for health data integration)

FuelSync is designed for anyone who wants to understand how their diet impacts their overall health and wellness. FuelSync is designed for informational purposes only and is not intended to provide medical advice, diagnosis, or treatment. The insights and correlations presented are observational and should not replace professional medical guidance. Always consult your doctor or a qualified healthcare provider before making any changes to your diet, exercise routine, or health regimen. Do not disregard professional medical advice or delay seeking it based on information from this app.


## Version history (last 3 releases)

### 1.2 — 2025-12-31

• Accurate basal metabolic rate from Apple Health
  • New energy balance indicator with daily guidance
  • Full-width Insights cards
  • Layout and alignment fixes

### 1.1 — 2025-12-30

New Insights Dashboard
  • Beautiful energy ring showing calories burned vs consumed
  • 7-day bar chart comparing your daily energy balance
  • Macro analysis with interactive charts and pie graph
  • Switch between 7, 30, and 60 day views

  My Meals
  • Easily find and reuse your custom meals with the new "My Meals" filter
  • Custom meals now show a green badge for quick identification

### 1.0 — 2025-12-27

No release notes.

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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 2026-10-12.*