Legal & safety

Bone Builder is an educational exercise program provided by Mindful Movement Physical Therapies. It offers general information and guided exercise based on published research (including the LIFTMOR trial and the BoneFit and Too Fit to Fracture guidelines). It is not medical advice, diagnosis or treatment, and it does not create a patient–provider relationship unless you are separately a patient of the clinic. Exercise is not a cure for osteoporosis or osteopenia and is not a substitute for medical care, medication, or in-person physical therapy.

Always consult your physician or physical therapist before beginning this or any exercise program, especially if you have osteoporosis, a history of fracture, heart or joint conditions, are pregnant, or have any concern about your ability to exercise safely. If you experience chest pain, dizziness, shortness of breath, or sharp or unusual pain, stop immediately and seek medical attention. Call your local emergency number for a medical emergency.

Figures cited from the LIFTMOR trial (Watson et al., 2018) are group averages from a supervised research setting. The trial authors do not recommend unsupervised high-intensity resistance and impact training. Bone Builder is a guided at-home program; it is not the same as the supervised trial, and on-device AI form review is an aid — not equivalent to in-person trial supervision.

By starting a guided session you acknowledge and agree to the following:

• Exercise — particularly progressive resistance training and impact loading — carries an inherent risk of injury, including muscle, joint and bone injury, and in rare cases fracture. These risks can be higher for people with low bone density.
• You should have clearance from your physician or physical therapist before participating, and you confirm you are participating voluntarily and at your own risk.
• You will work within your own ability, use the technique you have been taught, choose appropriate loads, and stop if anything feels wrong.
• The AI form-review feature processes video on your device as a coaching aid. It is not a guarantee of safety or correct technique, and it is not equivalent to in-person supervision from a qualified professional.
• To the fullest extent permitted by law, you assume the risks of participation and release Mindful Movement Physical Therapies from liability for ordinary negligence arising from your use of the program. Nothing here limits liability that cannot be limited by law.

You confirm your acceptance of this agreement in the app before your first session; we record the date and version of the agreement you accept.

• Eligibility. You must be 18 or older and able to create an account to use the guided program. The assessment, education center, and exercise library may be browsed without an account.
• Plans and prices. After a 14-day free trial on the monthly and annual plans, Bone Builder is a paid membership: $14.99/month, $95/year, or $249 one-time (the Lifetime founder offer). Current prices are also shown at /pricing. Taxes may apply. Prices are in US dollars.
• Free trial. Monthly and annual plans begin with a 14-day trial. You add a payment method at checkout. You will not be charged for the trial period if you cancel before it ends. Lifetime is a one-time purchase charged at checkout and has no trial.
• Renewal. After the trial, monthly and annual plans renew automatically at the then-current rate until you cancel — monthly on the monthly anniversary, annually on the yearly anniversary. You authorize the charge to the payment method on file.
• Cancel. Cancel any time from your Account page (which opens the Stripe customer portal) or by emailing info@mindfulmovementphysicaltherapies.com. Cancellation takes effect at the end of the current trial or paid period; you keep access until that date. We do not prorate unused time on a paid period except where the law requires.
• Payment processor. Payments are processed by Stripe, Inc. Bone Builder does not store your full card number. Stripe’s terms and privacy notice also apply to the checkout and billing portal.
• Your account. Keep your password confidential; you are responsible for activity under your account. Tell us promptly if you suspect unauthorized use. You can reset your password from Sign In, and you can delete your account from Account.
• Acceptable use. Use the program for your own personal bone-health training. Do not misuse, copy, resell or attempt to disrupt the service.
• Content. Program content is owned by Mindful Movement Physical Therapies and provided for your personal use only.
• Changes. We may update the program or these terms. We will post material changes here and, where appropriate, notify you in the app or by email. Continued use after the effective date is acceptance of the updated terms. Governing law: State of Utah, USA, without regard to conflict of law rules, except where your local consumer law requires otherwise.
• Contact. info@mindfulmovementphysicaltherapies.com.

Mindful Movement Physical Therapies ("we") provides Bone Builder and is responsible for the information you give us. We take your health information seriously and only collect what we need to run your program and process payment.

What we collect

• Account details — your name and email address, and a securely hashed password.
• Health & assessment information you enter — such as age, sex, menopause stage, any low-bone-density diagnosis, DXA T-scores and scans, fracture history, current pain, balance confidence, goals and equipment.
• Your training data — sessions, sets, weights, form-review scores, streaks, and any messages you send your care team.
• Billing records — plan, trial and subscription status, and Stripe customer identifiers. We do not store your full payment-card number; Stripe processes the card.

The on-device camera used for AI form review processes video locally in your browser. Form video is not uploaded or stored by us; only the resulting form score is saved with your session. Camera permission is requested by your browser and stays on your device.

How we use it

• To build and adapt your personalized program and track your progress.
• To let your Mindful Movement PT care team review your progress and answer your questions if you write in.
• To process payment, run your trial, renew or cancel your plan, and send billing receipts.
• To send essential account email (password reset, trial-ending reminders) when an email service is configured.
• To keep the service secure and operating, and to comply with law.

We do not sell your personal information, and we do not use it for third-party advertising.

Who can see it

Your information is stored in your account and is accessible to you and to authorized clinicians and staff of Mindful Movement Physical Therapies who support the program. We use a small number of service providers under appropriate confidentiality terms:

• Fly.io — hosting the app and the encrypted-at-rest database volume.
• Stripe — payment processing, invoices, and the customer portal used to update cards or cancel.
• Resend (when configured) — transactional email such as password reset and trial reminders.

Storage, retention & security

Your data is stored on access-controlled servers and protected with measures appropriate to its sensitivity (HTTPS in transit, hashed passwords, signed session cookies, access-controlled staff tools). We keep it for as long as your account is active and as required for legal obligations. Sessions use an HTTP-only, Secure, SameSite=Lax cookie.

Your choices

You can ask to access, correct, export or delete your information by emailing info@mindfulmovementphysicaltherapies.com, or delete your account yourself from Account. Some records may be retained where the law requires (for example, billing records).

Children

Bone Builder is intended for adults and is not directed to anyone under 18.