- Home
- Free App Analytics
- Flex AI Workout Trainer & Log
Flex AI Workout Trainer & Log app analytics for December 30
Flex AI Workout Trainer & Log
- Flex Artificial Intelligence Inc.
- Apple App Store
- Free
- Health & Fitness
Flex AI is the world’s first true AI personal trainer — built for lifters who want to train smarter, progress faster, and perfect their form.
Whether you’re chasing size, strength, or consistency, Flex uses real-time AI to guide every rep, adjust your program, and keep you motivated through challenges, leaderboards, and streaks.
- Your AI Coach, Every Rep
Personalized workouts built automatically by AI personas that learn your goals, history, and preferences.
Real-time form feedback powered by patented computer-vision AI — get instant corrections on squats, bench, deadlift, rows, and more.
Adaptive progression and deloading backed by sports-science principles — no spreadsheets, no guesswork.
- Train Smarter — See Results
AI tracks your strength curve and increases weight when you’re ready.
Visual progress graphs show PRs, volume, and recovery trends.
Track sets, reps, and tempo with a tap — or automatically with Apple Watch.
- Stay Motivated & Connected
Join a global community of lifters.
Compete on leaderboards, build streaks, and earn badges.
Post progress photos, celebrate milestones, and share results.
- Accessible to Everyone
Free to start with all core features included.
Upgrade anytime for advanced AI coaching and premium analytics.
Designed for all experience levels — from beginners to pros.
- Why Flex AI
Real-time AI form feedback (patented)
Adaptive, science-based programming
Progress tracking & recovery insights
Gamified streaks + leaderboards
Apple Watch integration
Built for hypertrophy & strength goals
Start Training Smarter — Today
Download Flex AI and experience personal training powered by real AI.
Perfect your form. Unlock your best lift. Train smarter — free on iPhone + Apple Watch.
Store Rank
The Store Rank is based on multiple parameters set by Google and Apple.
All Categories in
United States--
Health & Fitness in
United States--
Create an account to see avg.monthly downloadsContact us
Flex AI Workout Trainer & Log Ranking Stats Over Time
Similarweb's Usage Rank & Apple App Store Rank for Flex AI Workout Trainer & Log
Rank
No Data Available
Flex AI Workout Trainer & Log Ranking by Country
Counties in which Flex AI Workout Trainer & Log has the highest ranking in its main categories
No Data to Display
Top Competitors & Alternative Apps
Apps with a high probability of being used by the same users, from the same store.
Sculpt You: Women's Fitness
Sculpt You LLC
Fitness AI Gym Workout Planner
FitnessAI Inc.
GymStreak: AI Personal Trainer
GymStreak Ltd
Lyfta: Gym Workout Tracker Log
Lindberg Development AS
December 30, 2025