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.

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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
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.