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Upper Lower
Intermediate–AdvancedFree

Upper Lower

Roshen T.
Roshen T.· Mar 2026
Free on iOS & Android

Overview

Length
18 weeks
Days / week
4 days
Level
Intermediate, Advanced
Goal
Muscle
Equipment
Full Gym
Session length
70 min
build muscle

Who it's for

Athletes at the Intermediate–Advanced level
Athletes focused on building muscle size
Athletes who can train 4 days per week
Athletes with access to a full gym (barbells, dumbbells, cables, and machines)

Muscle engagement

Front
Back
Front Delts
10.8%
Triceps
10.8%
Chest
9%
Biceps
8.1%
Hamstrings
8.1%
Forearms
7.2%
Quadriceps
7.2%
Lats
5.4%
Upper Back
5.4%
Middle Delts
5.4%
Glutes
5.4%
Calves
5.4%
Abs
5.4%
Rear Delts
1.8%
Lower Back
1.8%
Adductors
1.8%
Abductors
0.9%
Week 1 Workouts
#ExerciseSetsReps
1Pec Deck (Machine)24–8 reps
2Incline Bench Press (Smith Machine)24–8 reps
3Chest Supported Row (Smith Machine)24–8 reps
4Wide Grip Lat Pulldown24–8 reps
5Single Arm Row (Cable)14–8 reps
6Lateral Raise (Machine)24–8 reps
7Shoulder Press (Plate Loaded)14–8 reps
8Single Arm Tricep Extension (Cable)24–8 reps
9Preacher Curl (Machine)24–8 reps
10Reverse Curl (Barbell)14–8 reps
11Seated Dip (Machine)14–8 reps
#ExerciseSetsReps
1Leg Extension24–8 reps
2Leg Press14–8 reps
3Calf Raise (Leg Press)34–8 reps
4Romanian Deadlift (Barbell)14–8 reps
5Abs Crunch (Machine)24–8 reps
6Lying Leg Curl24–8 reps
7Hip Adductor (Machine)14–8 reps
8Cable Wrist Curls24–8 reps
9Wrist Extension (Dumbbell)24–8 reps
10Hip Thrust (Barbell)14–8 reps
#ExerciseSetsReps
1Shoulder Press (Plate Loaded)14–8 reps
2Lateral Raise (Machine)24–8 reps
3Chest Supported Row (Smith Machine)24–8 reps
4Wide Grip Lat Pulldown24–8 reps
5Single Arm Row (Cable)14–8 reps
6Incline Bench Press (Smith Machine)24–8 reps
7Pec Deck (Machine)24–8 reps
8Single Arm Tricep Extension (Cable)24–8 reps
9Preacher Curl (Machine)24–8 reps
10Reverse Curl (Barbell)14–8 reps
11Seated Dip (Machine)14–8 reps
#ExerciseSetsReps
1Romanian Deadlift (Barbell)14–8 reps
2Leg Extension24–8 reps
3Lying Leg Curl24–8 reps
4Leg Press14–8 reps
5Calf Raise (Leg Press)34–8 reps
6Abs Crunch (Machine)24–8 reps
7Hip Adductor (Machine)14–8 reps
8Cable Wrist Curls24–8 reps
9Wrist Extension (Dumbbell)24–8 reps
10Hip Thrust (Barbell)14–8 reps

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, Upper Lower 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 70 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.

Upper Lower is structured around 4 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.

Upper Lower 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
Auto-progressionWeights and targets update automatically based on how you perform.
Training logLog every set and track your weights automatically each session.
Progress trackingSee your strength gains over weeks and months with built-in analytics.
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Free on iOS & Android