Bulk Coach: Build Muscle

Build a personalised muscle programme, log every set and always know what to train next. Work with your AI coach to track your progress and get feedback.

Bulk Coach builds a muscle-building programme around your week, your kit and your goal, then adapts it from the training you actually log. The tracker is free, with no ads. Chat with your AI coach and get feedback after every workout, and a weekly checkin.

A COACH THAT CAN SEE THE WORK Ask about your training, progress or programme in your own words. Your coach fetches the relevant data for that conversation, shows what informed the answer and can take the next action with you. Five coaching voices, one coaching standard — pick the one that gets the best out of you.

THE COACH PROPOSES. YOU APPROVE. Every change to your workouts or weekly plan is shown before it lands. You see what the coach looked at, what it wants to change and why. Nothing moves without your say-so.

FAST LOGGING. EVEN OFFLINE. A keypad built for logging sets, previous performance beside every prescription, personal records flagged as they happen. More than 850 exercises, plus custom movements you create. The rest timer keeps counting on the Lock Screen and in the Dynamic Island. Logging works with no signal. Gyms have bad reception. The app does not care.

BRING YOUR WORKOUTS WITH YOU Switching apps, or moving on from a paper training book? Import workouts from screenshots or photos. Bulk Coach reads the pages and you check every exercise, number and date before anything is saved.

MAKE THE WORK VISIBLE Strength trends, personal records, weekly volume by muscle group and your training streak show what changed — without inventing a story around the data. Share a finished session as a workout story, generated on your iPhone and never uploaded.

YOUR WEEK REPORTS BACK Choose a check-in day and your coach arrives with a structured read on the week: what is working, what is changing and the one action that matters next.

FINISH. THEN GET THE READ. After a session with enough work to review, feedback lands beside the summary you earned. Your workout saves first — it never waits on the coach.

APPLE HEALTH, IN CONTEXT Weekly bodyweight, recovery, activity and nutrition summaries give your coach context without copying a day-by-day Health history into Bulk Coach. Completed workouts write back without invented calories.

YOUR DATA. YOUR DECISION. Apple Health and AI coaching ask for permission separately, and AI runs only after you allow it. Weights, reps, exercise names and notes never go to analytics. Bulk Coach does not sell personal information.

WHO IT'S FOR Lifters who want visible muscle without second-guessing the plan. New to lifting or years in — experience changes how much complexity is useful, not how seriously you're taken.

WHAT STAYS FREE Logging, saved workouts, weekly scheduling, history, records, progress charts and sharing stay free. New athletes get a limited AI coaching taster. Bulk Coach Pro keeps the coach: adaptive workout building, the ongoing conversation, weekly check-ins and post-workout feedback. Pro is a monthly or annual subscription billed through your Apple ID. It renews automatically until cancelled; manage or cancel any time in Settings.

Every rep has a reason.

Web portal to manage your program: https://app.bulk.coach Support: https://bulk.coach/support Terms: https://bulk.coach/terms Privacy: https://bulk.coach/privacy