Your AI Workout Planner for the Whole Week
Tell Planfit how many days you can train. The AI workout planner lays out your week — which muscles on which day, how many sets, and when to rest. Used by 3.8M+ people worldwide.
What the AI Workout Planner Does for You
It plans your whole week, not just one session.
Built Around Your Week
Train 2 days or 6. The planner spreads your workouts across the days you actually have, so nothing piles up on a day you can’t make.
Balanced Weekly Volume
The planner counts sets per muscle across the whole week, so your chest never gets 3 sessions while your legs get none.
Splits That Fit Your Days
Full body, upper/lower, push-pull-legs — the planner picks the split that matches your training days and experience, and tells you why.
Rest Days Planned In
Recovery is part of the plan. The planner spaces hard sessions apart so each muscle gets time to grow before you train it again.
Reshuffle in One Tap
Missed Tuesday? Move it. The planner rebuilds the rest of your week and keeps your weekly sets on target.
Every Week Builds on the Last
The planner reads your logs and adds weight, sets, or reps next week — planned progression instead of guesswork.
How the AI Workout Planner Works
Your weekly plan is ready in under 60 seconds.
Pick Your Training Days
Tell the planner how many days a week you can train and how long each session can be.
Set Your Goal and Equipment
Choose muscle building, fat loss, or strength, and tell the planner what equipment you can use.
Get Your Weekly Plan
The AI lays out your week — each day’s focus, exercises, sets, reps, and rest times.
Train and Adjust
Log each workout. The planner updates next week from what you actually lifted.
Weekly Plans the AI Builds
Same goal, different weeks — the plan follows the days you have.
Frequently Asked Questions
Is the AI workout planner free?
Yes. You can build your weekly workout plan for free in the Planfit app. Premium unlocks deeper customization, but the weekly plan itself costs nothing to start.
How many days a week should I train?
Most people do well with 3 to 5 sessions a week. The planner asks how many days you can commit to and builds a matching split — 3 days becomes full body, 4 days becomes upper/lower, 5 days becomes push-pull-legs.
What if I miss a workout?
Move it. The planner reshuffles the rest of your week and keeps your weekly sets per muscle on target, so one missed day doesn’t undo the plan.
How is this different from the AI workout generator?
The generator builds a single session you can start right now. The planner lays out the whole week — which muscle group on which day, how much volume, and where your rest days go.
Can I plan workouts at home?
Yes. Tell the planner what you have — dumbbells, bands, or nothing at all — and it builds the week around that equipment.
Ready to Plan Your Week?
Join 3.8M+ people who train on a plan instead of guessing what to do today.
Free to download • No credit card required