Acceptance of terms

By using Guppy you agree to these terms and any additional policies we reference. If you do not agree, please stop using the service.

What Guppy provides

• An iPhone calisthenics training app with onboarding, placement, generated workouts, logging, timers, history, and progression guidance.
• Core local training features that work without an account and keep your workout data on-device by default.
• Optional paid features including custom routines, split days, structured programs, skill paths, and community program tools when available in your build.

Health and safety

• Consult a qualified professional before starting a new exercise program, especially if you have medical conditions or injuries.
• Warm up, rest appropriately, use proper form, and stop if you experience pain, dizziness, or other concerning symptoms.
• You are responsible for exercising within your limits. Guppy provides guidance, not medical advice.

Community features and shared content

• You do not need a community username or backend account to use the local trainer.
• If you claim a username or publish a program, you are responsible for the content you share and must have permission to share it.
• We may remove community content or restrict access if it is abusive, misleading, infringing, or harmful to the service.

Billing and purchases

Guppy includes free features and optional App Store purchases. Depending on the current offering, Guppy Pro may be available as weekly, monthly, yearly, or lifetime access, and optional tips may also be available. Apple handles charges, renewals, cancellations, and refunds under its own terms, while Clerk may be used for account sign-in and RevenueCat manages entitlement state, an account-linked app user ID, and linked account attributes such as email address and display name when available.

Data and privacy

Training history and preferences are stored locally on your device by default. Account sign-in, purchases, analytics, attribution, and community sharing use third-party services only for those specific features. RevenueCat may also forward subscription lifecycle events and attached subscriber attributes to PostHog through its server-side integration. If you allow Apple's App Tracking Transparency prompt, AppsFlyer may use device identifiers and a signed-in app user ID, when available, for install attribution and campaign measurement across apps and websites. See the Privacy Policy for details.

Suspension and termination

You can stop using Guppy at any time. We may suspend or terminate access if you violate these terms, misuse the service, or abuse optional community features.

Limitation of liability

Guppy is provided on an “as is” basis to the fullest extent permitted by law. We do not guarantee uninterrupted or error-free service. Where allowed, our liability is limited to the amount you paid for the service in the last 12 months.

Changes and contact

We may update these terms as the product evolves. Continuing to use Guppy after changes means you accept the updated terms. Questions? Email support@followusai.com.