Not a diet. Hit protein, keep the foods you love in moderation, and send your trainer a photo when you want a read.
Recipes for you
Your day
Your meal plan, portions scaled to your targets. Swap anything.
Where are you training today?
Same week, same day. Only the exercises change.
What you'll need
Programs
Tap one to switch
Week 3 of 8 · Glute Builder
Progress
3of 4
This week
One more and it's a clean week.
Lower Body D is still open today.
Current streak
5 weeks
All-time best
6 weeks
This program
DoneTodayRest
Recent
0sessions logged
0minutes for you
0/5days this week
Beta controls
Your trainer is an AI built on a real coach's methods. It is not a doctor. Questions or problems: reply to any email from us.
This is your trainer
1 of 9
Your picture
Voice
Same coaching, different tone. Changes right away.
Picture
Filter recipes
Your week
One sentence
How's it going so far?
Your first name and this line may show on the app's front page. Never your last name, photos or numbers.
Recipes and portions, made for you
Two quick things so I only show food you'll actually make.
How do you eat?
Weight, for portions (optional)
Height and age (optional)ftin
Reminders
Notifications
Off
On iPhone, add the app to your home screen first (Share, then Add to Home Screen).
How much I check on you
Tell me when a buddy starts training
Follow-up an hour later if I haven't started
Quiet hoursto
Everything waits in the app, no buzz. Your workout reminder always comes through, whatever time you train.
Pause everythingYour program stays where it is
Your trainer's tone (Calm, Drill, Hype) is separate, under Your trainer.
Your routine
Your training days and usual time. Reminders follow them.
Usual time
How you eat
Your goal
Sets your calorie range in Nutrition.
Your body type
Helps your trainer pick and tailor your program.
How you eat
Weight, height and age (optional)
Add your weight and Nutrition scales portions and sets a calorie range. Skip it and you still get protein targets.
ftin
Membership
Membership
…
Manage opens your billing page: change the plan, update the card, or cancel. Your program and history stay as they are.
Your weight
Weekly or daily, whatever you do. The line follows.
Today
lb
Starting weight
lb
Your first weigh-in. Fix it here if it's off.
Height and age (optional, once)
ftin
Your plan
Simple on purpose. Here's how we get you there.
Intermediate · 45 min · Home
Booty Program (At Home)
What you'll need
Each week
A week in Month 2
Workout buddies
Invite someone
A workout buddy is one of the best ways to stay accountable. You keep each other honest.
Send this link. If she has the app, you're paired. If not, it signs her up and pairs you. She sees whether you trained today and your streak together, never your weights or photos. Unpair anytime. Up to three buddies.
…
Workout buddy
Someone wants to train with you.
A workout buddy is one of the best ways to stay accountable. She'll see whether you trained today and your streak together. Nothing else. You'll see hers.
Buddies
Your program
Beginner Program
"Build A Booty" would like to send you notifications
Your trainer uses these to check in when you said you'd train, and to celebrate when you do.
Breakfast
Pick a recipe for this meal
Protein
Swap the protein
Breakfast
Greek yogurt bowl
Ingredients
Steps
A friend trains with Build A Booty and sent you this.
A trainer that messages you first.
Follow-along workouts for home or the gym, an AI trainer that keeps you consistent, and real food. No guesswork.
Women training together, at home or the gym
Texts firstNudges on training days, not lectures
Follow alongPress play and train with the video
Real food100+ recipes, cravings answered
$99.99 a year or $14.99 a month. Try it free for 7 days.
Choose your plan
Everything you need to reach your goal, and a trainer who makes sure you show up.
Follow-along workouts. Press play and train with the video
A trainer that keeps you consistent until you hit your goal
100+ recipes, cravings answered, no foods banned
$99.99 today, renews yearly. Cancel anytime in Profile.
7-day free trial
Yearly12 mo · $99.99$8.33 / mo
Nothing today. Full access for 7 days, then $99.99 a year unless you cancel. Your trainer reminds you two days before.
No free trial
One more thing
Put me on your home screen.
Week 1 · Day 1
Legs & Glutes
0:00
Warm-up
Lower Body DFollow along
5
Up next
AbsStarts on its own. Skip it and the day still counts.