Powerful Features for Serious Training
Everything you need to track, optimize, and accelerate your strength training journey.
AI-Powered Coaching
Your personal AI training assistant that understands your goals and adapts to your progress.
- Chat with your AI coach for training advice
- Get answers to exercise and nutrition questions
- Receive personalized workout recommendations
- Analyze your performance and identify areas for improvement
Powered by advanced language models for natural conversation
Smart Workout Generation
Generate personalized workout plans tailored to your specific needs and equipment.
- AI-generated plans based on your goals (strength, muscle, weight loss)
- Considers your experience level and available equipment
- Adapts to your gym, home, or outdoor environment
- Accounts for injuries and physical limitations
No more guessing — get a science-based program instantly
Intuitive Workout Tracking
Log your workouts quickly and efficiently with a clean, focused interface.
- Simple weight × reps logging format
- Rest timer between sets with auto-start option
- View previous performance while training
- Add or remove sets dynamically during workouts
- Notes per exercise for personal reminders
Designed for the gym floor — fast and distraction-free
Real-Time Form Feedback
Get instant audio cues during your sets to maintain proper form and prevent injuries.
- AI detects form issues using WearOS motion sensors
- Audio cues like "Slow down" or "Elbows in"
- Form quality score (1-10) displayed live
- Post-set summary with improvement tips
- Configure which form checks to enable per exercise
Like having a coach watching every rep
WearOS Integration
Train smarter from your wrist with energy tracking and intelligent rest timers.
- Visual energy regeneration during rest periods
- Smart rest timer shows when you're ready for the next set
- Automatic rep counting via AI motion detection
- Control your entire workout without touching your phone
See your energy refill in real-time between sets
Workout 
Energy Recovery 
Exercise List Training Programs
Follow structured multi-week programs designed for progressive overload.
- 8-12 week periodized training blocks
- Multiple workouts mapped to your schedule
- Built-in progressive overload
- Track program completion percentage
Structured training for consistent results
Progress Tracking
Visualize your gains with detailed charts and performance metrics.
- Strength progress charts per exercise
- 1RM (one rep max) estimates
- Volume and frequency trends
- Muscle group distribution heatmap
- Personal records tracking
See your progress — stay motivated
Extensive Exercise Library
Access 200+ exercises with detailed information and video references.
- Detailed descriptions and form tips
- Primary and secondary muscle groups
- Equipment requirements
- Difficulty levels
- Filter by muscle, equipment, or search
Never wonder how to perform an exercise
Focused on Strength Training
TRAINIO is purpose-built for weight training with a simple, effective logging format: Weight × Reps. This focused approach ensures accurate tracking and meaningful progress analysis.
✓ Supported
- Bench Press: 80kg × 10 reps
- Squat: 100kg × 8 reps
- Deadlift: 120kg × 5 reps
Not Designed For
- Time-based exercises (planks, cardio)
- Distance-based activities (running)
- RPE/RIR tracking