Support.
Short answers. Real email. No ticket portal.
Email contact@kettlemuscle.com. We read everything. Reply within two business days.
contact@kettlemuscle.comBefore you train
Kettle Muscle doesn't diagnose, treat, or prevent anything. Talk to a qualified clinician before changing how you train — especially if you're pregnant, injured, or managing a health condition.
FAQ
Does Kettle Muscle need internet?
Only at first launch — to create your account and verify your email. After that, every feature works in airplane mode. Your workouts sync to your account in the background whenever you're online.
Is there AI, and where does my data go?
AI is off until you turn it on. When it's on, the default option runs privately on your iPhone — nothing leaves the device. If you add your own provider key instead, requests go directly from your phone to that provider. We never see the prompt or the reply.
Why do I need an account?
An account lets your workout history survive a lost phone or a re-install, lets you export or delete your data on demand, and lets us enforce the children's-privacy age threshold required in your region. Sign up with Apple, Google, or email — you choose.
How do I delete my account?
Profile → Account → Delete account. We remove your account and training history from our servers and sign you out on every device. The copy on your phone is wiped at the same step. Full instructions: /delete-account
Does it connect to Apple Health?
Not yet. Apple Health and push notifications land in a follow-up update once our Apple Developer Program entitlements are live.
Legal
Privacy Policy, Terms, and related documents are on the Legal page.