FLVR

FLVR - Science-Based Nutrition Made Simple

Stop guessing. Start achieving your fitness goals with personalized nutrition powered by cutting-edge AI and peer-reviewed research.

NO SUBSCRIPTIONS. OWN IT FOREVER.

One simple purchase unlocks everything. No monthly fees. No recurring charges. No premium tiers. Just pay once and own FLVR forever.

• 14-day FREE trial
• One-time purchase unlocks all features
• Never pay again
• Complete access to AI, AMS, and all future updates


YOUR PERSONAL NUTRITION COACH

FLVR's Adaptive Metabolism System (AMS) learns from your body, not generic formulas. Whether you're building muscle, losing fat, or maintaining your physique, get daily calorie and macro targets that adapt to YOUR metabolism.

AI-POWERED RECIPE GENERATION (iOS 26+)

Create unlimited, custom recipes with Apple Intelligence. Just tell FLVR your goals, dietary restrictions, and available ingredients and on-device AI generates personalized recipes complete with nutrition data and step-by-step instructions.

• Generate recipe variations with natural language
• AI thumbnail generation for every recipe
• Export and share your favorite recipes

ADAPTIVE METABOLISM SYSTEM

Built on 14+ peer-reviewed studies, AMS calculates your exact needs:

• Science-based calorie targets (not generic calculators)
• Personalized macro splits for muscle gain or fat loss
• Workout-aware adjustments (strength vs cardio vs rest days)
• Body composition-adjusted calculations
• Gradual adaptation prevents metabolic shock

SEAMLESS HEALTH INTEGRATION

• HealthKit sync for activity & workouts automatically
• Automatic TDEE adjustments based on real activity
• Progress tracking with visual charts
• Daily nutrition goals that evolve with your progress

SMART MEAL TRACKING

• Scan nutrition labels instantly to add new items to your personal database
• USDA derived ingredient database for accurate nutrition for every recipe
• Meal planning with grocery list generation and previous meal history

HANDS-FREE COOKING MODE

• Wave to go to next or previous step. Perfect for dirty hands (and makes you feel like a Jedi)
• Step-by-step cooking guidance with automatically generated prep steps!
• Ingredient scaling for any serving size

BUILT FOR YOUR PRIVACY

• All data stored locally on your device
• Optional iCloud backup (encrypted)
• Apple Intelligence runs on-device
• No third-party tracking or ads
• One-time purchase - no recurring charges

REQUIREMENTS

• iOS 18.5 or later
• Apple Intelligence features require iOS 26+ and compatible device (iPhone 15 Pro or later)
• HealthKit integration optional but recommended (requires Apple Watch or Apple AirPods Pro Gen 3 for automatic tracking)