StayActive: AI Workout Planner

NAZ Labs

About this app

Your AI personal trainer. Free, forever.

StayActive is an AI workout planner that builds a professional workout plan around your goals, your schedule, and whatever equipment you have — in under 3 minutes. No subscriptions. No ads. No locked features. Every capability, free for every user from day one.

Tell us the equipment you own — dumbbells, a barbell, a bench, a pull-up bar, resistance bands, machines, or nothing at all — plus your goal and how many days you can train. The AI builds a real, structured workout plan matched to exactly what you've got. Not a generic template recycled from a library. A plan built for you.

WHAT STAYACTIVE DOES

AI Workout Planning
Tell the app your goals, equipment and schedule, and the AI workout generator builds a structured, progressive plan designed specifically for you. It adapts as you get stronger — a personal trainer in your pocket.

Smart Workout Tracking
Log every set, rep and weight with a clean gym workout tracker built for the gym floor. Rest timers, RIR tracking, previous-performance display and automatic personal-record detection, all built in.

Meet Vita, Your AI Coach
Vita guides you through each session, answers your questions, and adjusts your training over time so you keep progressing instead of plateauing.

Monthly Performance Report
Every 30 days, Vita analyses your training data and delivers a personal debrief: your grade, your progress vs last month, recovery analysis, a muscle-activation map, and clear coaching recommendations for the month ahead.

Recovery Intelligence
Track your sleep, resting heart rate and training load in one place, so you know when to push and when to back off — based on your data, not guesswork.

500+ Exercises
Full video demonstrations, muscle targeting, progressive-overload tracking and form guidance for every exercise in the library.

Home or Gym
Whether you train at home with minimal kit or in a fully equipped gym, StayActive builds a workout plan around your setup. The perfect home workout planner and gym companion in one app.

Train Together
Join training groups, share your workouts and challenge friends to stay consistent.

WHO IT'S FOR
Beginners who want a clear plan instead of guesswork. Experienced lifters who want smarter progression and tracking. Anyone who wants a free AI personal trainer and workout planner that actually fits their equipment and schedule.

WHAT YOU'LL NEVER SEE IN STAYACTIVE
- Ads
- Generic plans built for the "average" person
- Your data sold to third parties

FREE TO TRAIN
Building your plan, tracking your workouts and training with StayActive is completely free. No trial, no credit card, no paywall between you and a real workout plan. The essentials will always be free, whatever your budget.

Download StayActive and get your first AI-built workout plan in under 60 seconds.

What’s new

What's new:
- Vita coaches you live: the Train button becomes an orb that suggests your next set, counts your rest, and celebrates your PRs
- A beautiful redesign in dark and light mode, inspired by Apple Fitness
- Leave mid-workout and a resume bar saves your timer and progress
- Choose light, dark, or automatic theme
- Tap any exercise for a full-screen demo, muscle map, and your history
- Faster generation, bug fixes, and stability improvements