Curvy
1Scan
See what's moving, zone by zone
Your scan maps five zones: upper glute, lower glute & tie-in, side hips, symmetry and waist-to-hip. Your priority zone becomes your focus.
Meet Curvy Scan your glutes. Get a personalised training plan.
Take two photos, see which glute zones are moving, and train the one that needs it most. Every rescan shows your progress from your own first scan.
Coming soon
3-day free trial · Cancel anytime
What does Curvy include?
How Curvy works
Scan, train, track and eat, all built around your own progress.
2Train
Sessions that start from your scan
Today's session targets your priority zone, fitted to your days, your time and the kit you have. Log sets and reps as you go.
3Track
Rescan weekly. See your progress.
Each scan adds a point to your progress journey, and every zone shows how far it has moved since your first scan.
4Eat
Fuel the work
Log meals by photo, barcode or search. Calories and protein are set from your answers, so you know what to aim for.
Why choose Curvy?
Glute training, built around your body.
Made for glutes
Not another general fitness app. Every scan, plan and workout is focused on building your glutes.
A plan that fits you
Your plan targets your priority zone and works at home or in the gym, 2 to 6 days a week.
See real progress
Rescan every week and compare against your own starting point, never anyone else.
Frequently asked questions
Anything else? Write to us at support@curvy-app.com.
How accurate is the scan?
Your result is an AI estimate of progress from your own first scan, made from your two photos against a fixed fitness rubric. Each scan is assessed several times and the middle result is used, so it stays steady from week to week.
Light, pose, clothing and camera angle all affect it, so rescan in the same spot and outfit each time. It's a way to track your own progress, not a medical measurement.
What happens to my photos?
Curvy asks before any photo is sent. Your scan photos are sent securely to our server and OpenAI to analyse your progress. We don't keep them. OpenAI keeps requests for up to 30 days for abuse monitoring, then deletes them, and doesn't train on them.
Only your scan results are saved, linked to a random app ID. No account, no name. Your latest pair of scan photos stays on your iPhone. Meal photos and typed meals are sent the same way to identify the food; we don't keep typed meals, and a small copy of a meal photo you save is kept in private storage and deleted after 90 days.
You can delete everything, on our servers and on your iPhone, anytime in the app under You → Delete all my data.
Do I need a gym?
No. Choose at home, at the gym, or a bit of both, and tell Curvy what you have, from no equipment to bands, dumbbells or a full gym. Your plan only uses what you've got.
Is it good for beginners?
Yes. Curvy asks about your experience, how many days a week you can train and how long you have, then builds the plan to match. Every move has a video, and workouts come in Beginner, Intermediate and Advanced.
How do I cancel?
Subscriptions are managed by Apple. Open the Settings app, tap your name, then Subscriptions, choose Curvy and tap Cancel Subscription.
Cancel at least 24 hours before your renewal date to avoid being charged for the next period; you keep access until the end of the period you've paid for. If you're on the 3-day free trial, cancel before it ends and you won't be charged. Deleting the app does not cancel your subscription.
Can I get a refund?
Payments are handled by Apple, so refunds are requested from Apple at reportaproblem.apple.com.
Who is Curvy for?
Anyone aged 16 or over who wants to build their glutes with a plan made for them. Curvy is for iPhone.
It's general fitness guidance, not medical advice. Check with a doctor before starting a new exercise or nutrition programme, especially if you're pregnant, injured, recovering from surgery or have a medical condition.
Your Curvy journey starts here.
Scan, train, rescan. See what changes.
Coming soon