This Privacy Policy explains how JDF Shop LLC] ("JDF Shop," "we," "us," or "our") collects, uses, shares, and protects information about you when you use the Second Strength mobile application, our website at https://secondstrength.app, and related services (together, the "Service").
Second Strength is a fitness coaching service that provides personalized workout, strength, conditioning, and nutrition programming for adults, with an emphasis on individuals aged 40 and older. Because we help you train, some of the information we handle relates to your health and fitness. We take that responsibility seriously, and this Policy describes how we treat that information.
By using the Service, you agree to the collection and use of information as described in this Policy.
We collect the following categories of information:
Information you provide directly.
Information collected automatically.
Information from third parties.
We do not knowingly collect information from anyone under 18. The Service is intended only for adults.
Some information you provide — such as injuries, physical limitations, hormonal or recovery considerations, body metrics, and health goals — may qualify as sensitive personal information under laws such as the GDPR and certain U.S. state privacy laws.
We use the information we collect to:
We process your information based on: performance of our contract with you (to provide the Service), your consent (for sensitive data and marketing), our legitimate interests (to secure and improve the Service), and compliance with legal obligations.
We do not sell your personal information. We share information only as described below:
The Service uses artificial intelligence to generate and adapt your programs. To do this, information you provide (such as your goals, history, and limitations) may be processed by AI systems and by service providers that support those systems. We use your information for AI processing only to deliver and improve your coaching experience. We do not use your identifiable health information to train third-party AI models for unrelated purposes. AI-generated recommendations are informational and are not professional or medical advice — see our Terms of Service for the full disclaimer.
We keep your information for as long as your account is active or as needed to provide the Service, and afterward only as necessary to comply with legal obligations, resolve disputes, enforce our agreements, or for legitimate business purposes. When information is no longer needed, we delete or anonymize it. You may request deletion of your account and associated data as described in Section 9.
We use reasonable administrative, technical, and organizational measures designed to protect your information, including encryption in transit, access controls, and secure storage practices. However, no method of transmission or storage is completely secure, and we cannot guarantee absolute security. You are responsible for keeping your login credentials confidential.
Depending on where you live, you may have some or all of the following rights regarding your personal information:
To exercise any of these rights, contact us at [email protected]. We will respond as required by applicable law and may need to verify your identity first. You will not be discriminated against for exercising your rights.
For residents of California and similar U.S. states: We do not sell or "share" (for cross-context behavioral advertising) your personal information, including sensitive personal information. You have the rights to know, delete, correct, and limit the use of sensitive personal information as described above.
For residents of the EEA, UK, and similar jurisdictions: You may also lodge a complaint with your local data protection authority. Where we transfer data internationally, we use appropriate safeguards as required by law.
Second Strength is based in the United States, and your information may be processed and stored in the United States or other countries where our service providers operate. These countries may have data protection laws different from those in your country. By using the Service, you understand that your information may be transferred to and processed in these locations, subject to the safeguards described in this Policy.
The Service is intended for adults aged 18 and older and is not directed to children. We do not knowingly collect personal information from anyone under 18. If you believe a minor has provided us with information, contact us at [email protected] and we will delete it.
The Service may link to or rely on third-party websites and services, including the App Stores. This Policy does not apply to those third parties, and we are not responsible for their privacy practices. We encourage you to review their privacy policies.
We may update this Privacy Policy from time to time. If we make material changes, we will notify you through the Service or by other reasonable means and update the "Last Updated" date above. Your continued use of the Service after the changes take effect constitutes acceptance of the updated Policy.
If you have questions or requests regarding this Privacy Policy or your personal information, contact us at:
[Second Strength LLC] Email: [email protected] Website: https://secondstrength.app