4.8 on the App Store

Your AI Gym
Workout Planner

Create unlimited custom workouts that adapt to your goals. Explore 600+ coach-reviewed exercises, track your progress, and analyze your performance — all in one app.

600+ Coach-reviewed exercises
4.8★ App Store rating
Free to download & start
Everything you need

Built for Every Level

From first-time gym-goers to experienced lifters — Fitonist adapts to your goals, your pace, and your schedule.

🤖

AI-Generated Workouts

Non-repeatable workouts crafted by our algorithm based on your goals, preferences, and history. Every session is fresh and well-balanced.

🎯

Full Customization

Add exercises, swap to similar ones, create supersets, adjust reps, sets, rest timers, warmups, and dropsets. Total control over every session.

📹

Video Instructions

Detailed HD video instructions with class professionals for every exercise. Each tagged by muscle group to perfect your technique.

📈

Progress Tracking

Log every set with ease. View past performance and AI-powered recommendations to keep breaking your personal records.

📊

Performance Analytics

Weekly goal progress on visual graphs. Track calories burned, analyze per-exercise performance, and spot trends over time.

❤️

Health App Integration

Sync weight, age, and health data from Apple Health so Fitonist tailors workouts that are right for your body and fitness level.

Exercise Library

Full Exercise Library

Reviewed by professional coaches. Filter by muscle group, mark favorites, and get step-by-step video guidance for every movement.

  • Filter by chest, back, legs, arms, shoulders & more
  • Add any exercise to favorites for quick access
  • HD video demonstrations with professionals
  • Detailed technique descriptions for every rep
All Chest Back Legs Arms
🏋️
Barbell Bench Press
Chest · Triceps · Shoulders
Compound
💪
Pull-Up
Lats · Biceps · Rear Delt
Bodyweight
🦵
Barbell Squat
Quads · Glutes · Hamstrings
Compound
⬆️
Overhead Press
Shoulders · Triceps
Compound
🔄
Romanian Deadlift
Hamstrings · Glutes · Lower Back
Hinge
Analytics

Analyze Your Performance

Know exactly where you stand. Visual stats for every muscle, exercise, and workout — so you can always improve.

📉

Volume per Muscle

Weekly hard-set load per body part

🔥

Calories Burned

Per workout and cumulative weekly totals

🏆

Personal Records

Weight and rep PRs for every exercise

Workout Completion

Planned vs. completed — stay on track

📅

Consistency Tracking

Streaks, adherence, and weekly goal progress

⬆️

Progressive Overload

AI recommendations to keep improving every session

Training Splits

Plans That Fit Your Style

Choose expert-designed split templates, build your own from scratch, or generate a split from target muscle groups — all with complete flexibility.

  • Split Presets by Fitonist coaches — push/pull/legs, upper/lower & more
  • Create fully custom splits with multiple sessions
  • Generate splits from selected workouts or muscle groups
  • Supersets, dropsets, warmups — all supported
🤖
AI Plan
Fully adaptive
Recommended

Algorithm builds each session based on your goals, schedule, and performance. Adjusts as you improve.

📋
Split Presets
Coach-designed

Choose from professionally optimized templates for different goals and weekly frequencies.

🛠️
Custom Split
Your way

Build from scratch. Choose exercises, sets, reps, and rest — complete control over every variable.

Apple Watch

Train Without Your Phone

Fitonist runs natively on Apple Watch. Leave your phone in your bag and stay focused on your workout.

  • Track every set and rep from your wrist
  • Automatic sync with iPhone when done
  • Real-time performance tracking
  • Quick log between sets — no fumbling
Reviews

What Users Are Saying

"Finally an app that generates different workouts each time. No more stale routines — every session feels fresh and the AI actually makes sense of my schedule."

M
Marcus T.
Intermediate lifter · iOS

"The exercise video library is insane. Every movement has proper instructions and I've already corrected my squat form. Progress tracking keeps me honest."

S
Sofia R.
Gym beginner · iOS

"The Apple Watch integration is seamless. I track everything from my wrist and it syncs instantly. Volume analytics helped me break a 3-month plateau."

J
Jake W.
Advanced lifter · iOS
FAQ

Frequently Asked Questions

Everything you need to know about Fitonist — the AI-powered gym workout planner.

What is Fitonist?+

Fitonist is an AI-powered gym workout planner available on iOS, Android, and Apple Watch. It generates custom workouts based on your goals, offers a library of 600+ coach-reviewed exercises with HD video instructions, and tracks your progress with detailed performance analytics.

Is Fitonist free?+

Yes, Fitonist is free to download and start using on both the App Store and Google Play. You can generate AI workouts, browse the exercise library, and track your progress without paying.

What platforms does Fitonist support?+

Fitonist is available on iOS (iPhone), Android, and watchOS (Apple Watch). The Apple Watch app runs natively so you can log workouts from your wrist without your phone.

How many exercises does Fitonist have?+

Fitonist includes 600+ exercises, all reviewed by professional coaches. Each exercise has detailed HD video instructions and is tagged by muscle group for easy filtering.

Does Fitonist generate AI workouts?+

Yes. Fitonist generates non-repeatable, balanced workouts based on your goals, schedule, equipment, and training history. Each session adapts as you progress.

Can I create custom workouts in Fitonist?+

Yes. You can build fully custom workouts from scratch — add exercises, create supersets and dropsets, set reps and sets, adjust rest timers, and configure warmups. You can also build complete custom training splits.

Does Fitonist work on Apple Watch?+

Yes. Fitonist runs natively on Apple Watch. You can track every set and rep from your wrist, get real-time performance updates, and the data syncs automatically with your iPhone.

Does Fitonist integrate with Apple Health?+

Yes. Fitonist syncs with Apple Health to read your weight, age, and health data, then tailors workouts to your body and fitness level. Workout data also flows back into Health.

Is Fitonist suitable for beginners?+

Yes. Fitonist is built for every level — from first-time gym-goers to advanced lifters. The AI calibrates workout difficulty to your experience, and HD video demonstrations help beginners learn proper form.

What kind of analytics does Fitonist provide?+

Fitonist tracks weekly volume per muscle, calories burned, personal records (weight and reps), workout completion rates, consistency streaks, and progressive overload recommendations to help you break plateaus.

Start Today

Ready to Train Smarter?

Download Fitonist free and build your first AI-powered workout in minutes. No setup needed — just open and go.