FAQ - FitSync

🍎 Calorie & Nutrition Tracking

How does FitSync's calorie tracking work?

FitSync uses a comprehensive approach to calorie tracking:

Barcode Scanning: Instantly log packaged foods by scanning barcodes
Extensive Food Database: Search from thousands of foods and restaurant items
Custom Foods: Add your own recipes and custom meal entries
Macro Breakdown: Track proteins, carbs, fats, and micronutrients
Smart Suggestions: AI-powered meal recommendations based on your goals

Pro Tip: FitSync automatically calculates your daily calorie needs based on your activity level, goals, and HealthKit data integration.

Can I track macros and not just calories?

Absolutely! FitSync provides detailed macro tracking including:

Protein, Carbohydrates, and Fat percentages
Fiber, Sugar, and Sodium monitoring
Custom macro ratio targets (e.g., 40/30/30 split)
Visual progress charts and daily breakdowns
Integration with your fitness goals (bulking, cutting, maintenance)

Does FitSync work offline for food logging?

Yes! FitSync includes robust offline capabilities:

Cache your frequently used foods for offline access
Log meals without internet connection
Automatic sync when connection is restored
Optimistic updates ensure smooth user experience

💪 Workout & Strength Tracking

How does workout tracking work in FitSync?

FitSync offers comprehensive workout tracking with several key features:

Exercise Database: Over 1000+ exercises with proper form instructions
Muscle Mapping: Visual representation of which muscles you're targeting
Progress Tracking: Track sets, reps, weight, and rest periods
Routine Templates: Create and save custom workout routines
Volume Analytics: Monitor training volume and progressive overload

Unique Feature: FitSync's interactive muscle mapping shows exactly which muscle groups you've trained and suggests balanced workout plans.

Can I create custom workout routines?

Yes! FitSync allows you to create fully customized workout routines:

Build routines from scratch or use our templates
Set custom rest periods between exercises
Add supersets and circuit training
Schedule routines for specific days
Share routines with friends or trainers

How does the progressive overload tracking work?

FitSync automatically tracks your strength progression:

Monitor weight increases over time
Track total training volume per muscle group
Get suggestions for when to increase weight or reps
Visual charts showing strength gains
Personal record notifications and celebrations

🏃 Cardio & GPS Tracking

Does FitSync track running and cardio workouts?

Yes! FitSync includes comprehensive cardio tracking:

GPS Route Tracking: Real-time location tracking for outdoor activities
Live Metrics: Pace, distance, calories burned, and duration
Background Tracking: Continues tracking even when app is closed
Route Visualization: View your routes on detailed maps
HealthKit Integration: Syncs with Apple Health automatically

Advanced Feature: FitSync uses professional-grade GPS filtering for accurate distance measurement, matching the precision of dedicated running apps.

Can I track indoor cardio workouts?

Absolutely! FitSync supports various indoor cardio activities:

Treadmill, elliptical, and stationary bike workouts
Manual time and calorie entry
Heart rate monitoring (with compatible devices)
HIIT and interval training templates

🔗 HealthKit & Data Integration

How does FitSync integrate with Apple HealthKit?

FitSync provides seamless HealthKit integration:

Automatic Syncing: Weight, steps, and activity data sync automatically
Background Updates: Data updates even when app is closed
Two-Way Sync: Reads from and writes to HealthKit
Comprehensive Metrics: Calories, workouts, body measurements, and more
Privacy First: You control exactly which data to share

Does FitSync work with fitness wearables?

Yes, through HealthKit integration, FitSync works with:

Apple Watch (native integration)
Any device that syncs with Apple Health
Heart rate monitors and fitness trackers
Smart scales for automatic weight tracking

⚙️ Technical & General

Is my data secure and private in FitSync?

Absolutely. FitSync takes data security seriously:

Encrypted Storage: All data is encrypted both in transit and at rest
Privacy by Design: Minimal data collection, only what's necessary
No Data Selling: We never sell or share your personal information
User Control: Delete your data anytime
GDPR Compliant: Meets international privacy standards

Does FitSync work offline?

Yes! FitSync includes robust offline functionality:

Log workouts and meals without internet
Access previously cached food database
GPS tracking works completely offline
Data syncs automatically when connection returns
Optimistic updates for smooth user experience

Is FitSync free to use?

FitSync offers both free and premium features:

Free Features: Basic workout and food tracking, HealthKit sync
Premium Features: Advanced analytics, unlimited custom routines, detailed reports
No Ads: Clean, distraction-free experience
Fair Pricing: Affordable subscription with real value

Can I export my data from FitSync?

Yes! FitSync supports data portability:

Export workout history as CSV/JSON
Download food logs and nutrition data
Access raw GPS/route data
Full data backup capabilities
Easy migration to other apps if needed

Frequently Asked Questions