StrengthOS

⚡StrengthOS

Welcome! Let's build your profile.

What should we call you?

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You can change this any time in Settings.

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You can swap any exercise from the workout screen.

⇄ Swap Exercise

New Profile

That name is already taken.

Days per week

Fitness goal (optional)

Rename Profile

That name is already taken.

⚙️ Training Preferences

Available equipment

Filters the exercise library to what you actually have access to.

Weight unit

Cardio intensity

Affects exercise selection on cardio days

Skipped exercises

These are hidden from your workouts. Tap Restore to bring one back.

✨ AI Workout Builder

Claude generates a personalized plan based on your goal, cardio preference, and skipped exercises. Requires an Anthropic API key.

Standard Olympic bar = 45 lbs

Enter a target weight above.

Weight

Reps completed

Enter weight and reps above.

Reorder or remove exercises. Changes apply every time this workout is loaded.

Log Body Weight

Restore from Backup

Select a .json backup file. This will merge sessions — existing data is not deleted.

Edit Week's Schedule

Reassign workouts to any day — changes apply to this week only.

Set Your Fitness Goal

StrengthOS

7-day split · Chest & arms priority

🎯 Set goal

⚙️ Training preferences

+ New profile

⚡ Deload week active — aim for ~60% of normal weights, prioritise form and recovery.

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