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3 Days Full Body
Intermediate–AdvancedFree

3 Days Full Body

Transform your physique in just 18 weeks with this intense full-body program—sculpt strength and definition, three days a week!

· Nov 2025
iOS & Android

Overview

Length
18 weeks
Days / week
3 days
Level
Intermediate, Advanced
Goal
Muscle
Equipment
Full Gym
Session length
60 min
3 Days Full Body Workout Program Transform your physique with this comprehensive 18-week bodybuilding program designed for intermediate to advanced lifters. Comprising 39 sessions, you'll engage in a variety of compound and isolation movements, including the Bench Press, Squat, and Seated Row, ensuring full-body development. Each workout lasts approximately 60 minutes, allowing you to maximize your time in the gym while pushing your limits. Get ready to build strength, enhance muscle definition, and achieve your fitness goals with a structured approach that keeps you motivated and on track!

Who it's for

Athletes at the Intermediate–Advanced level
Athletes focused on building muscle size
Athletes who can train 3 days per week
Athletes with access to a full gym (barbells, dumbbells, cables, and machines)

Muscle engagement

Front
Back
Lats
10.3%
Biceps
10.3%
Hamstrings
9.8%
Upper Back
9.3%
Triceps
8.3%
Calves
7.9%
Middle Delts
7.6%
Front Delts
7.2%
Glutes
5.7%
Quadriceps
5%
Rear Delts
5%
Chest
4.8%
Lower Back
3.1%
Abs
2.3%
Adductors
2%
Forearms
1.5%
Week 1 Workouts
#ExerciseSetsRepsIntensity
1Bench Press (Barbell)26 reps@8
2Squat (Barbell)26 reps@8
3Seated Row (Machine)18 reps@9
18 reps@10
4Lateral Raise (Cable)212 reps@9
5Preacher Curl (Dumbbell)212 reps@9
6Single Arm Pushdown212 reps@9
7Shoulder Press (Plate Loaded)210 reps@9
8Calf Raise (Machine)212 reps@10
#ExerciseSetsRepsIntensity
1Wide Grip Lat Pulldown210 reps@9
2One Arm Pulldown210 reps@9
3Romanian Deadlift (Barbell)26 reps@8
4Rear Delt Fly (Cable)212 reps@9
5Lying Leg Curl28 reps@9
6Partial Calf Raise210 reps@9
7Face Away Cable Curl110 reps@9
110 reps@10
#ExerciseSetsRepsIntensity
1Incline Chest Press (Machine)28 reps@9
2Chest Fly (Cable)212 reps@9
3Leg Extension28 reps@9
4Hip Thrust (Barbell)25 reps@8
5Partial Calf Raise28 reps@9
6Hip Adductor (Machine)28 reps@9
7Overhead Tricep Extension (Cable)212 reps@9
8Y Raise210 reps@9

Weeks 2–18 are in the app

Download Boostcamp to follow the full program with auto-progression and built-in coaching notes.

Common questions

Yes, 3 Days Full Body is completely free to follow on Boostcamp. Download the app on iOS or Android, find the program, and start your first workout immediately. All 18 weeks are fully unlocked.

This program is built around a full gym. Make sure you have consistent access before starting, since the progression model assumes you can perform the same movements week over week.

Each session typically takes around 60 minutes to complete. That estimate covers your working sets but doesn't account for warm-up or rest between sets, so budget a little extra time when you're first learning the movements.

3 Days Full Body is structured around 3 training days per week, with rest days built in to allow for recovery. The Boostcamp app lets you reschedule sessions if your week doesn't go to plan.

The program runs for 18 weeks. The structure is designed so that each week builds on the last, with weights, volume, or intensity progressively increasing as you go.

3 Days Full Body is available inside the Boostcamp app, free on iOS and Android. Once you download the app, you can search for the program by name. The app tracks all your sets and weights automatically, so you always know exactly what to do next session.

Get started

Boostcamp app
11,000+ free programsStrength, hypertrophy, powerlifting and more, from elite coaches. All free.
Auto-progressionWeights and targets update automatically based on how you perform.
Coaching notesBuilt-in cues from the creator inside every workout session.
Progress trackingLog every set and see your strength gains over weeks and months.
Advanced analyticsTrack volume, intensity, and 1RM trends to see exactly how your training is evolving.
Free on iOS & Android