FitFlex: Workouts & Nutrition
AI Workouts & Calorie Track
Only for iPhone
Free · In‑App Purchases · Designed for iPhone. Not verified for macOS.
FitFlex: Workouts & Nutrition is the ultimate fitness app, nutrition app, and workout app combining AI-powered workouts, calorie calculator, meal scanner, and personal trainer guidance. Track strength training, muscle gain, fat loss, calorie intake, macros, and nutrition facts in one seamless fitness coach platform.
Transform your body with science-backed workouts + precision nutrition, no guesswork, just results.
STRENGTH & MUSCLE GAIN:
• Progressive overload for hypertrophy
• 4-6x/week powerbuilding splits
• Compound lift focus (squat/bench/deadlift)
• Accessory work for weak points
FAT LOSS & CONDITIONING:
• HIIT + strength hybrid sessions
• Circuit training & metabolic finishers
• Calorie-burning workout plans
• Cardio integration without boredom
HOME WORKOUTS & GYM:
• Bodyweight + minimal equipment
• Full gym programs (barbells/machines)
• Travel/hotel workout templates
Real-time coaching with exercise demos, timers, and workout tracker logging.
The progress tracker, fitness tracker, nutrition tracker, workout tracker, and diet tracker provide complete food diary functionality with workout plan, exercise plan, daily workout, fitness routine, training app, fitness program, and diet planner tools. Track muscle gain, fat loss, weight loss app progress, bodyweight workouts, meal prep, nutrition log, and food tracker metrics through visual charts showing strength coach improvements, workout log consistency, and exercise tracker performance. Smart calorie calculator adjusts for fitness nutrition, creating meal planner grocery lists and diet app recommendations that sync workouts with nutrition for optimal calorie counting and sustainable transformation.
INSTANT MEAL SCANNING & CALORIE TRACKER
Revolutionary nutrition system with food scanner:
SCAN & TRACK:
• Photo meal scanner – 10K+ foods recognized
• 1M+ pre-made meals (fast food/restaurants)
• Hand portion estimation accuracy
NUTRITION BREAKDOWN:
• Calorie calculator + macro calculator
• Protein/carbs/fat per meal instantly
• Micronutrients & net carbs tracked
• Nutrition facts for every bite
Zero manual entry, scan lunch, get complete nutrition tracker data.
SMART CALORIE CALCULATOR & MACRO TRACKER
AI nutrition engine calculates perfect targets:
FAT LOSS (500-1000 cal deficit):
• High-protein meal plans
• Sustainable 1-2lbs/week loss
• Meal prep containers & grocery lists
MUSCLE GAIN (300-500 cal surplus):
• Post-workout nutrition timing
• Macro calculator for bulking
• Protein timing optimization
FLEXIBLE DIETING:
• 80/20 real-life eating allowed
• Restaurant menu integration
• Diet planner with weekly adjustments
Automatic TDEE/BMR calculations adjust for your strength training volume.
Perfect for beginners through advanced users, FitFlex delivers personal trainer guidance with strength coach programming, calorie scanner for restaurants, nutrition facts for packaged foods, macro tracker pie charts, and diet planner weekly adjustments. Whether pursuing muscle gain through strength training, fat loss via calorie deficit, or overall health with fitness nutrition, this workout app eliminates guesswork. Home workout bodyweight sessions, gym workout powerlifting cycles, diet tracker macro mastery, and nutrition log insights work together for weight loss app results, meal prep efficiency, and lifelong fitness routine success in one powerful platform.
PERFECT FOR EVERY GOAL & LEVEL
BEGINNERS:
• 3x/week full-body daily workout
• Simple calorie counting basics
• Form coaching + nutrition log
INTERMEDIATE:
• 4-5x split fitness routine
• Macro tracking mastery
• Custom workout periodization
ADVANCED:
• 5-6x specialization blocks
• Reverse dieting protocols
• Competition nutrition peaking
WHY FITFLEX BEATS STANDALONE APPS
- COMPLETE SYSTEM: workouts + nutrition
- MEAL SCANNER: instant restaurant tracking
- CALORIE CALCULATOR: AI precision
Download now!!
Terms of Use: https://fitflexapp.com/terms
Privacy Policy: https://fitflexapp.com/privacy
more With just a few simple details, you get your personalized plans for meals and workouts. Makes it easy and organized to follow and achieve your goals! Great App!
Developer Response Thank you for your encouraging words.
With just a few simple details, you get your personalized plans for meals and workouts. Makes it easy and organized to follow and achieve your goals! Great App!
Thank you for your encouraging words.
This is easily one of the top fitness Apps out there. Highly recommended.
Developer Response Thank you for your feedback!
This is easily one of the top fitness Apps out there. Highly recommended.
Thank you for your feedback!
Best fitness app I ever came across.
Best fitness app I ever came across.
Fix bugs and improve performance
7.0.15 Apr 20
Fix bugs and improve performance
7.0.14 Mar 30
Get ready to level up your fitness journey! FitFlex brings smarter AI workouts, calorie tracking, and meal scanning to help you reach your weight loss, muscle gain, and nutrition goals faster.
New in this update:
- Enhanced AI workout plans for strength, fat loss, and home workouts
- Improved calorie tracker & macro tracking for precise nutrition tracking
- Faster meal scanner with 10,000+ foods recognized for diet planning
- Updated training programs for muscle gain, fat loss, bodyweight, and gym exercises
- Better progress tracker to monitor your fitness routine, workouts, and strength training
Whether you’re looking to lose weight, gain muscle, track calories, scan meals, or follow a personalized nutrition plan, this update makes your fitness app experience smarter, faster, and easier.
Download now and take your home workouts, gym training, AI fitness, and nutrition tracking to the next level!
7.0.13 Jan 23
AI-Powered Food Scanner
Instantly recognize 2.3+ million foods with our new smart scanner.
Improved Food Logging
Logging meals is now faster and more accurate than ever.
New Diet Plans
Fresh diet options tailored to your goals.
UI/UX Enhancements
Enjoy a smoother, more intuitive app experience.
Bug Fixes & Performance Improvements
We've squashed some bugs to keep things running seamlessly.
7.0.12 12/01/2025
AI-Powered Food Scanner
Instantly recognize 2.3+ million foods with our new smart scanner.
Improved Food Logging
Logging meals is now faster and more accurate than ever.
New Diet Plans
Fresh diet options tailored to your goals.
UI/UX Enhancements
Enjoy a smoother, more intuitive app experience.
Bug Fixes & Performance Improvements
We've squashed some bugs to keep things running seamlessly.
7.0.11 11/19/2025
AI-Powered Food Scanner
Instantly recognize 2.3+ million foods with our new smart scanner.
Improved Food Logging
Logging meals is now faster and more accurate than ever.
New Diet Plans
Fresh diet options tailored to your goals.
UI/UX Enhancements
Enjoy a smoother, more intuitive app experience.
Bug Fixes & Performance Improvements
We've squashed some bugs to keep things running seamlessly.
7.0.10 10/13/2025
AI-Powered Food Scanner
Instantly recognize 2.3+ million foods with our new smart scanner.
Improved Food Logging
Logging meals is now faster and more accurate than ever.
New Diet Plans
Fresh diet options tailored to your goals.
UI/UX Enhancements
Enjoy a smoother, more intuitive app experience.
Bug Fixes & Performance Improvements
We've squashed some bugs to keep things running seamlessly.
7.0.9 09/10/2025
AI-Powered Food Scanner
Instantly recognize 2.3+ million foods with our new smart scanner.
Improved Food Logging
Logging meals is now faster and more accurate than ever.
New Diet Plans
Fresh diet options tailored to your goals.
UI/UX Enhancements
Enjoy a smoother, more intuitive app experience.
Bug Fixes & Performance Improvements
We've squashed some bugs to keep things running seamlessly.
7.0.8 09/04/2025
AI-Powered Food Scanner
Instantly recognize 2.3+ million foods with our new smart scanner.
Improved Food Logging
Logging meals is now faster and more accurate than ever.
New Diet Plans
Fresh diet options tailored to your goals.
UI/UX Enhancements
Enjoy a smoother, more intuitive app experience.
Bug Fixes & Performance Improvements
We've squashed some bugs to keep things running seamlessly.
7.0.7 08/26/2025
AI-Powered Food Scanner
Instantly recognize 2.3+ million foods with our new smart scanner.
Improved Food Logging
Logging meals is now faster and more accurate than ever.
New Diet Plans
Fresh diet options tailored to your goals.
UI/UX Enhancements
Enjoy a smoother, more intuitive app experience.
Bug Fixes & Performance Improvements
We've squashed some bugs to keep things running seamlessly.
7.0.6 08/05/2025
AI-Powered Food Scanner
Instantly recognize 2.3+ million foods with our new smart scanner.
Improved Food Logging
Logging meals is now faster and more accurate than ever.
New Diet Plans
Fresh diet options tailored to your goals.
UI/UX Enhancements
Enjoy a smoother, more intuitive app experience.
Bug Fixes & Performance Improvements
We've squashed some bugs to keep things running seamlessly.
7.0.5 07/02/2025
AI-Powered Food Scanner
Instantly recognize 2.3+ million foods with our new smart scanner.
Improved Food Logging
Logging meals is now faster and more accurate than ever.
New Diet Plans
Fresh diet options tailored to your goals.
UI/UX Enhancements
Enjoy a smoother, more intuitive app experience.
Bug Fixes & Performance Improvements
We've squashed some bugs to keep things running seamlessly.
7.0.4 06/20/2025
AI-Powered Food Scanner
Instantly recognize 2.3+ million foods with our new smart scanner.
Improved Food Logging
Logging meals is now faster and more accurate than ever.
New Diet Plans
Fresh diet options tailored to your goals.
UI/UX Enhancements
Enjoy a smoother, more intuitive app experience.
Bug Fixes & Performance Improvements
We've squashed some bugs to keep things running seamlessly.
7.0.3 06/17/2025
AI-Powered Food Scanner
Instantly recognize 2.3+ million foods with our new smart scanner.
Improved Food Logging
Logging meals is now faster and more accurate than ever.
New Diet Plans
Fresh diet options tailored to your goals.
UI/UX Enhancements
Enjoy a smoother, more intuitive app experience.
Bug Fixes & Performance Improvements
We've squashed some bugs to keep things running seamlessly.
7.0.2 05/23/2025
AI-Powered Food Scanner
Instantly recognize 2.3+ million foods with our new smart scanner.
Improved Food Logging
Logging meals is now faster and more accurate than ever.
New Diet Plans
Fresh diet options tailored to your goals.
UI/UX Enhancements
Enjoy a smoother, more intuitive app experience.
Bug Fixes & Performance Improvements
We've squashed some bugs to keep things running seamlessly.
7.0.1 05/15/2025
AI-Powered Food Scanner
Instantly recognize 2.3+ million foods with our new smart scanner.
Improved Food Logging
Logging meals is now faster and more accurate than ever.
New Diet Plans
Fresh diet options tailored to your goals.
UI/UX Enhancements
Enjoy a smoother, more intuitive app experience.
Bug Fixes & Performance Improvements
We've squashed some bugs to keep things running seamlessly.
7.0.0 05/09/2025
Food Preference
Planner Notifications
InApp Missed Meal Reminders
Apple Airplay
Chrome Cast
On Demand Exercises
Performance Improved
6.0.10 04/09/2025
Food Preference
Planner Notifications
InApp Missed Meal Reminders
Apple Airplay
Chrome Cast
On Demand Exercises
Performance Improved
6.0.9 04/08/2025
Food Preference
Planner Notifications
InApp Missed Meal Reminders
Apple Airplay
Chrome Cast
On Demand Exercises
Performance Improved
6.0.8 03/24/2025
Food Preference
Planner Notifications
InApp Missed Meal Reminders
Apple Airplay
Chrome Cast
On Demand Exercises
Performance Improved
6.0.7 03/19/2025
Food Preference
Planner Notifications
InApp Missed Meal Reminders
Apple Airplay
Chrome Cast
On Demand Exercises
Performance Improved
6.0.6 03/18/2025
Food Preference
Planner Notifications
InApp Missed Meal Reminders
Apple Airplay
Chrome Cast
On Demand Exercises
Performance Improved
6.0.5 03/11/2025
Food Preference
Planner Notifications
InApp Missed Meal Reminders
Apple Airplay
Chrome Cast
On Demand Exercises
Performance Improved
6.0.4 03/05/2025
Food Preference
Planner Notifications
InApp Missed Meal Reminders
Apple Airplay
Chrome Cast
On Demand Exercises
Performance Improved
6.0.3 03/05/2025
Food Preference
Planner Notifications
InApp Missed Meal Reminders
Apple Airplay
Chrome Cast
On Demand Exercises
Performance Improved
6.0.2 02/17/2025
Fix bugs and improve performance
more Version 7.0.15 Apr 20
Data Used to Track You The following data may be used to track you across apps and websites owned by other companies:
Data Linked to You The following data may be collected and linked to your identity:
Health & Fitness Contact Info User Content Identifiers Usage Data Data Not Linked to You The following data may be collected but it is not linked to your identity: