BackLast updated October 3, 2026
These terms are the agreement between you and TIFFxDAN (“we”, “us”) for the TIFFxDAN app and website. By creating an account, starting a membership or using the app, you agree to them. We've kept them as plain as we can.
TIFFxDAN offers workouts and general fitness information, not medical advice. Talk to your doctor before starting any exercise program, especially if you're pregnant, injured, recovering, or have a health condition. Stop if something hurts, feels wrong, or you feel dizzy or short of breath.
Exercise has risks, including injury. You choose which workouts to do and how hard to push, and you take part at your own risk. Use equipment that's in good condition and a space that's safe for moving.
If you bought an individual program (for example 8 Week Stronger), you have lifetime access to that program in the app at no extra cost, as long as we offer the app. Sign in with the email you used to buy it. If that email has changed, write to us and we'll move it. A program you bought doesn't include the rest of the app; that's what a membership is for.
Community is for encouragement, questions and wins. To keep it that way:
Every member can see what you post in Community, so keep private things private.
You own what you create: notes, posts, photos, reviews. You give us permission to store and show it so the app works (for example, showing your post to other members). Your progress photos are private to you. We only use a photo or a review publicly if you said yes to that, with the exact wording you agreed to; you can turn photo sharing off any time and we'll stop using those photos in anything new.
The workouts, videos, programs, music and everything else in the app belong to us or our partners. They're for your personal use. Please don't copy, download outside the app, share, resell or publicly show them.
We keep improving the app, which means features, workouts and programs can change. We do our best to keep it running, but we can't promise it will always be available or free of errors. If we change these terms in a meaningful way, we'll tell you before the changes apply.
You can stop using TIFFxDAN any time, and ask us to delete your account (see our Privacy Policy). We may suspend or close accounts that break these terms or misuse the app; if we close yours without cause, we'll refund any unused prepaid time.
The app is provided “as is”. As far as the law allows, we aren't liable for indirect or consequential losses, and our total liability to you is limited to what you paid us in the 12 months before the claim. Nothing in these terms limits rights you have by law that can't be limited.
These terms are governed by the laws of the state where we're based, United States. If something goes wrong, please write to us first; most things can be sorted out quickly.
Questions? Write to app@tiffxdan.com.