Terms of Service

Terms of Service

Last Updated: October 9, 2026

Agreement to Terms

By accessing or using phase.fitness ("the App," "Service," "we," "our," or "us"), a product of GrowthClan Inc., you agree to be bound by these Terms of Service ("Terms"). If you disagree with any part of these terms, you may not use our Service.

Eligibility

You must be at least 13 years old to use phase.fitness. By using the App, you represent and warrant that:

  • You are at least 13 years of age
  • You have the legal capacity to enter into these Terms
  • Your use complies with all applicable laws and regulations

Account Registration

Creating an Account

To access certain features, you must create an account by providing:

  • Valid email address
  • Secure password
  • Accurate profile information

Account Security

You are responsible for:

  • Maintaining the confidentiality of your password
  • All activities that occur under your account
  • Notifying us immediately of unauthorized access

We are not liable for losses caused by unauthorized use of your account.

Subscription Plans

phase.fitness offers two subscription tiers:

Free Plan

  • Basic workout tracking
  • Limited routine access
  • Standard features

Pro Plan

  • Advanced workout routines
  • Enhanced analytics
  • Priority support

Billing and Payments

  • Subscriptions are billed through Stripe on the web, or through Apple's App Store in the iPhone app (App Store purchases follow Apple's terms, and Apple handles their refunds)
  • Billing cycles: monthly or annual (based on selection)
  • Automatic renewal unless cancelled
  • Prices subject to change with 30 days notice
  • No refunds for partial billing periods

Cancellation

You may cancel your subscription at any time:

  • Cancellation takes effect at the end of the current billing period
  • You retain access until the period ends
  • No refunds for unused time
  • To cancel: Go to Account Settings > Subscription > Cancel Subscription, or contact info@growthclan.com

Connected Apps

You can connect phase.fitness to Strava, Garmin Connect, Apple Health, Hevy, Liftosaur and Intervals.icu.

Authorization

By connecting an app:

  • You authorize us to read the data it shares with us, such as activities, workouts, body measurements, heart rate, sleep and recovery, to create and adapt your plan
  • You confirm you have the right to share this data
  • When you choose to send a planned session or a phase to Hevy, Liftosaur, Garmin Connect or Intervals.icu, or to post a session you finished to Strava, you authorize us to write it there. Nothing is sent without your action
  • You can disconnect any app at any time in Settings, or revoke our access from the app itself

Their Services

  • Each app's own terms of service and privacy policy apply to your use of it
  • Data may arrive with a delay, or differ from what the app shows
  • We are not responsible for connected apps, their availability, or the accuracy of the data they provide

Garmin Connect

  • Sending workouts: we send your planned workouts to your Garmin Connect account only with your consent, which we ask for when you connect or before your first send. Garmin processes them under the Garmin Connect privacy notice. You must not send workouts or other data to your Garmin Connect account if you are restricted from doing so
  • The AI: the activities your Garmin device records reach the AI only if you allow it, and you can turn that off anytime in Settings (see the Privacy Policy, "AI and Your Data")
  • Garmin's protections: Garmin International, Inc. and its affiliates ("Garmin") provide Garmin Connect, its APIs and the data that comes from them "as is" and "as available", without warranties of any kind, express or implied, including merchantability, fitness for a particular purpose, accuracy and non-infringement. To the maximum extent permitted by law, Garmin is not liable to you for any direct, indirect, incidental, special or consequential damages, or for any loss of data, profit or revenue, arising from your use of phase.fitness with Garmin Connect, from the data Garmin provides, or from the data you send to Garmin Connect through phase.fitness, and you release Garmin from any such claims. Garmin does not endorse, sponsor or certify phase.fitness. Garmin is an intended third-party beneficiary of this section and may enforce it. Nothing in this section limits rights you have as a consumer under mandatory law

User Responsibilities

Acceptable Use

You agree NOT to:

  • Violate any laws or regulations
  • Infringe on intellectual property rights
  • Upload malicious code or viruses
  • Attempt to hack or reverse engineer the App
  • Scrape or harvest data from the Service
  • Impersonate others or provide false information
  • Harass, abuse, or harm other users
  • Use the App for commercial purposes without authorization

Health and Safety

  • Not medical advice: phase.fitness creates training plans and suggestions with software and artificial intelligence. They are general guidance, not medical advice, diagnosis or treatment, and they don't replace a doctor, a physiotherapist or a qualified coach
  • Medical check-up first: Consult a doctor and get an appropriate medical check-up before starting any training plan, and again whenever your health changes, especially if you have a health condition or an injury, are pregnant, or are returning after a long break. Where the law requires a medical certificate for sport, you are responsible for getting one
  • Listen to your body: Stop exercising and seek medical help if you feel pain, dizziness, chest pain or unusual shortness of breath
  • Your choices: You decide which sessions, exercises and loads are safe for you, and you train at your own risk
  • To the extent permitted by applicable law, we are not liable for injuries or health problems arising from your use of the App or from following its plans

You confirm that you have read these points when you start using phase.fitness ("Before you start").

Content Ownership

  • You retain ownership of your workout data
  • By using the Service, you grant us a license to use your data to provide and improve phase.fitness
  • We may use anonymized, aggregated data for analytics

Intellectual Property

Our Rights

phase.fitness owns all rights to:

  • App design, code, and functionality
  • Logos, trademarks, and branding
  • Workout routines and content we create
  • Algorithms and AI models

License to Use

We grant you a limited, non-exclusive, non-transferable license to use phase.fitness for personal, non-commercial purposes.

You may NOT:

  • Copy, modify, or distribute the App
  • Create derivative works
  • Remove copyright notices
  • Use for competitive purposes

Third-Party Services

phase.fitness integrates with:

  • Strava, Garmin Connect, Apple Health, Hevy, Liftosaur and Intervals.icu (connected apps, see above)
  • Apple App Store and Stripe (payment processing)

These services have their own terms and privacy policies. We are not responsible for third-party services.

Disclaimers

"AS IS" Service

phase.fitness is provided "AS IS" and "AS AVAILABLE" without warranties of any kind, either express or implied, including but not limited to:

  • Fitness for a particular purpose
  • Uninterrupted or error-free operation
  • Accuracy or reliability of data
  • Specific results or outcomes

No Medical Advice

  • We are not healthcare providers
  • Plans are generated by software and AI, and may contain errors
  • Information is for general guidance and educational purposes
  • Always consult professionals for medical advice (see Health and Safety)

Limitation of Liability

TO THE MAXIMUM EXTENT PERMITTED BY LAW:

  • We are not liable for indirect, incidental, or consequential damages
  • Our total liability shall not exceed the amount you paid in the last 12 months
  • We are not liable for injuries, losses, or damages from using workout routines

Nothing in these Terms excludes or limits liability that cannot be excluded or limited under applicable law, or the rights you have as a consumer under mandatory law.

Indemnification

You agree to indemnify and hold harmless phase.fitness from any claims, damages, or expenses arising from:

  • Your use of the Service
  • Your violation of these Terms
  • Your violation of third-party rights

Termination

By You

You may terminate your account at any time by deleting it in Settings → Delete account. Deleting your account cancels a subscription bought on the web; a subscription bought through the App Store must be cancelled in your Apple ID settings.

By Us

We may suspend or terminate your account if you:

  • Violate these Terms
  • Engage in fraudulent activity
  • Abuse the Service
  • Fail to pay subscription fees

Upon termination:

  • Your access is immediately revoked
  • Your data will be deleted per our Privacy Policy
  • Outstanding fees remain due

Changes to Terms

We reserve the right to modify these Terms at any time. Changes will be effective:

  • Immediately upon posting for minor changes
  • 30 days after notice for material changes

Continued use after changes constitutes acceptance.

Dispute Resolution

Governing Law

These Terms are governed by California law, without regard to conflict of law provisions.

Arbitration Agreement

Any disputes shall be resolved through binding arbitration in San Francisco, California, except:

  • Small claims court matters
  • Intellectual property disputes

YOU WAIVE YOUR RIGHT TO A JURY TRIAL AND CLASS ACTION.

Exceptions

Nothing prevents either party from seeking injunctive relief in court for:

  • Intellectual property infringement
  • Data breaches
  • Violation of confidentiality

General Provisions

Entire Agreement

These Terms constitute the entire agreement between you and phase.fitness.

Severability

If any provision is found unenforceable, the remaining provisions remain in effect.

Waiver

Our failure to enforce any provision does not waive our right to do so later.

Assignment

You may not assign these Terms. We may assign them to affiliates or acquirers.

Force Majeure

We are not liable for delays or failures due to circumstances beyond our reasonable control.

Contact Information

For questions about these Terms:

GrowthClan Inc.
Email: info@growthclan.com
Privacy Inquiries: privacy@growthclan.com
Address: 2261 Market Street, San Francisco, CA 4114, United States
EIN: 37-2173633

Age-Specific Terms

Users 13-17

If you are between 13-17 years old:

  • You must have parental/guardian consent
  • Parents/guardians are responsible for your compliance
  • We may require verification of consent

Beta Features

We may offer beta or experimental features:

  • These are provided "AS IS"
  • May be unstable or change without notice
  • Your feedback helps us improve
  • No guarantees of continued availability

By using phase.fitness, you acknowledge that you have read, understood, and agree to be bound by these Terms of Service.

Questions? Contact us at info@growthclan.com - we're happy to help!