Effective Date: June 26, 2026
Muscle OS respects your privacy. This Privacy Policy explains how information is handled when you use the Muscle OS mobile application.
Muscle OS is designed to work without requiring users to create an account or log in.
We do not intentionally collect directly identifying personal information such as your name, email address, phone number, address, or contact list.
The app may allow you to enter or view fitness-related information such as workout routines, exercise preferences, progress, or goals. This information is used only to provide the app’s fitness features and is stored locally on your device unless clearly stated otherwise inside the app.
Muscle OS may provide workout plans, exercise guidance, fitness tracking, or body-related suggestions for general fitness and informational purposes only.
Muscle OS is not a medical app and does not provide medical advice, diagnosis, or treatment. Always consult a qualified health professional before starting a new workout, diet, or fitness program.
Muscle OS may offer premium features through Apple in-app purchases or auto-renewable subscriptions.
Payments, billing, refunds, and subscription management are handled by Apple through the App Store. We do not receive or store your credit card number, debit card number, banking details, or Apple ID password.
You can manage or cancel your subscription through your Apple ID subscription settings.
By purchasing or using a subscription in Muscle OS, you agree to Apple’s Standard End User License Agreement (EULA), available at:
https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Muscle OS does not require users to create an account and does not intentionally collect directly identifying personal information such as name, email address, phone number, address, or contact list.
Apple may provide developers with limited, aggregated, or diagnostic information through App Store Connect or iOS system services to help improve app quality and performance. This information does not directly identify you.
Muscle OS may use Apple services for app distribution, in-app purchases, subscriptions, and app performance reporting.
If third-party tools such as advertising SDKs, analytics SDKs, crash-reporting SDKs, or cloud-sync services are added in the future, this Privacy Policy will be updated to explain what data is collected and how it is used.
We do not sell, rent, or trade your personal information.
We may share limited information only when necessary to operate app features, process subscriptions through Apple, comply with legal obligations, or protect the security and integrity of the app.
Any fitness or workout information stored inside the app is intended to remain on your device unless the app clearly offers a cloud or sync feature.
We use reasonable measures to protect information, but no digital system can be guaranteed to be completely secure.
Muscle OS is not intended for children under the age of 13. We do not knowingly collect personal information from children.
If you believe a child has provided personal information through the app, please contact us so we can take appropriate action.
You can stop using the app at any time.
You may delete the app from your device to remove locally stored app data. Subscription cancellation must be managed through your Apple ID or App Store subscription settings.
We may update this Privacy Policy from time to time. Any changes will be posted on this page with an updated effective date.
If you have any questions about this Privacy Policy, you can contact us at:
Email: lanina.ansari@gmail.com
App Name: Muscle OS
Developer: Arif ur Rehman Ansari