PRIVACY
WITHOUT GAMES.

THE SHORT VERSION

• We do not sell personal information or health data.
• We do not use health data for advertising, marketing profiles, or data mining.
• Health connections are optional. Missing information stays missing and does not block the core app.
• Your raw health readings remain private unless you separately choose to share something.
• You can export your data, disconnect a provider, or permanently delete your account.

The public website uses Cloudflare's aggregate traffic and performance measurement. It uses no advertising tracker and does not track individuals across unrelated websites.

DATA WE PROCESS

Account and profile

Email address, authentication records, display name or handle, age bracket, bodyweight class, units, training background, goals, equipment, and choices about public visibility.

Training and score

Plans, exercises, sets, repetitions, weight, how a set felt, workout completion, estimated lift ranges, score inputs, score results, evidence coverage, and ranking history.

Optional health information

With permission, the app may read supported information from Apple Health or Health Connect, including aerobic fitness, bodyweight, sleep duration, resting heart rate, heart-rate variability, and optional body-composition measurements. Availability depends on the device and source app. The app requests only data types used by a visible feature.

Community information

Content you post, circles you join, and the profile fields you choose to make public. An opted-in ranking can show your handle, class, The Strong Score, chosen focus and exact weights, evidence coverage, freshness, formula version, and verification level. It does not show raw health readings.

Purchases, device, and reliability

Subscription entitlement and store transaction identifiers, push-notification tokens and preferences, app version, device platform, security events, and limited diagnostics needed to protect and operate the service. We do not receive your full payment-card number from Apple or Google.

WHY WE USE IT

We process data to provide and secure accounts, save workouts, calculate transparent scores, personalize weight and rep suggestions, deliver optional coaching, sync requested health information, operate community features, honor subscriptions, send requested notifications, prevent abuse, troubleshoot failures, and meet legal obligations.

When required, processing is based on performing the service you request, your consent for optional health permissions and public sharing, our legitimate interest in operating a safe service, or compliance with law. You can withdraw an optional permission without losing unrelated core features.

WHO HELPS OPERATE THE SERVICE

Configured production services may include Supabase for authentication and application data, Cloudflare for delivery and server functions, Firebase for app integrity and push delivery, RevenueCat for subscription entitlements, and Apple or Google for store purchases and platform health permissions. These providers process only the information needed for their role under their terms and safeguards. We may also disclose information when required by law or necessary to protect users, rights, and service security.

We do not permit a processor to use health information for its own advertising.

STORAGE, TRANSFERS, AND RETENTION

Information may be processed in the United States and in other locations where a service provider operates. We use access controls, encryption in transit, provider safeguards, and separation of server credentials from the app. No system can promise absolute security.

We keep account data while the account is active and as needed to provide the service. Deletion removes account-owned application data promptly, subject to limited security, fraud, financial, dispute, legal, and protected-backup retention. Public posts may need a short processing period to disappear from caches. De-identified information that can no longer reasonably identify a person may be retained.

YOUR CHOICES AND RIGHTS

You can review and change profile visibility, revoke Apple Health or Health Connect access in system settings, disconnect supported providers, change notification permissions, export account data, correct profile information, and delete the account.

We offer access, correction, deletion, portability, and opt-out choices to all members. Depending on where you live, you may also have rights to know categories and recipients, limit certain sensitive-data uses, object to or restrict processing, appeal a decision, and receive equal service when exercising a right. We do not sell or share personal information for cross-context behavioral advertising.

Use the account deletion path or the official address on the Support page. We may verify a request to protect the account.

AGE AND HEALTH LIMITS

TheStrongApp is for people age 16 or older. We do not knowingly collect account data from anyone under 16. A parent or guardian who believes a younger person created an account should contact support.

TheStrongApp is a training product, not a medical device or healthcare provider. It does not diagnose, treat, or predict an individual's lifespan. Do not use it as a substitute for professional medical advice.

CHANGES AND CONTACT

Material changes will be posted here with a revised effective date and, when appropriate, communicated in the app. The operator is NocturnalSun LLC, California, United States. Use the official address on the Support page for privacy questions.