Gaining weight. Made easy

You don't have to be the skinny guy. Personal calorie targets, a workout plan and one place to track your bulk. Whether you're starting from scratch or starting again.

Start your bulk See how it works

You want to get bigger.
Not a degree in fitness.

Eat more. Lift heavy. Be consistent. You've heard the advice. But how much food is enough? What should you do at the gym?

You need a plan you can follow today.

Your body. Your goal.
An actual plan.

Get daily calorie and macro targets, plus a workout week matched to your experience, schedule and training setup.

Tell us about you.
Your body, goal weight, training experience and where you train.
See your plan before you subscribe.
Review your targets and workout week. Then decide.

Get your starting plan

UBulk Progress screen in an iPhone frame

Here's how you keep it going.

Eat

Stop guessing if you've eaten enough.

See your calorie target, what you've logged and what's left for today. Snap a meal to log estimated calories and macros, scan a barcode or nutrition label, or search. Save the meals you eat often, like your daily shake.

Train

Walk in knowing what to do.

Open your workout and get started. Animated exercise demos show the movement. Log your sets, reps and weights as you go.

Progress

You see yourself every day.
It's easy to miss the change.

Save your starting weight and first photo. Follow your weight trend, look back through your photos and keep your streaks going. Create an AI goal image from your starting photo to see what you're working toward.

AI goal image: the same man and pose with more muscle

Start photo: mirror selfie of a slim man in black shorts

Your coach

Ask a question.
Get something you can use.

Need an easy high-calorie shake? Don't have the machine in your workout? Your AI coach uses your profile, targets and today's food log to help.

Review a workout change and add it to your plan. Get a shake idea with ingredients and macros, then log it once you've had it.

Fair questions.

I've never worked out. Is this for me?

Yes. UBulk uses your experience, training setup and schedule to give you a starting workout week. Exercise animations help you understand the movements, and you can log your sets as you go. You don't need a routine already.

I eat a lot but don't gain weight. How does this help?

UBulk gives you a calorie target and shows how your logged food compares with it. That helps you check whether "a lot" is enough for your goal over time. Pair that with a workout plan and regular weight check-ins.

Can I use it without a gym?

Yes. The setup includes home gym and bodyweight training as well as a gym. Tell UBulk where you train so your starting plan fits your setup. You can also ask the coach for a workout change and review it before adding it.

How is this different from asking ChatGPT?

Your coach has your saved profile, targets and today's nutrition for context. Review a workout draft and use it as a workout, or log a suggested shake after you've had it. Your food, workouts and progress stay in the same app.

Is UBulk free?

The download, setup and your personal plan preview are free. Daily food logging, workouts, new weight and photo entries, the AI goal image, the coach and reminders require Premium. Weekly, monthly and yearly subscriptions are available. The app shows prices, trial eligibility and renewal terms before purchase.

What if I miss a few days?

Start with the next meal or workout. Your saved plan, food entries and progress are still there. Set reminders for the times that work for you, and pick up from where you are.