TRT Vault — Privacy Policy

Last updated: 2026-04-18

TRT Vault ("the app") is built by Jacob Teague. This policy explains what data the app collects, how it's stored, and what rights you have.

What we collect

Nothing. TRT Vault stores all your data locally on your iPhone. We do not run any server that receives your data. There is no account to create. There is no analytics SDK. We do not sell, share, or transmit your information to third parties.

Specifically, the following stays on your device only:

• Your regimen entries (compounds, doses, frequency, time)
• Your dose log (timestamps, injection sites)
• Your bloodwork log (lab markers, values, drawn dates, notes)
• Your journal entries
• Your subscription status

All of this is kept in iOS's local AsyncStorage, protected by your device passcode and Apple's sandbox.

In-app purchases & subscriptions

TRT Vault Pro (monthly and annual subscriptions) is processed by Apple through the App Store. The app receives a subscription status signal from RevenueCat, our subscription management provider, which relays purchase receipts from Apple. RevenueCat does not receive any of your health, bloodwork, or regimen data.

The data flow for a subscription purchase is:

• Apple processes your payment and returns a purchase receipt.
• RevenueCat validates the receipt on our behalf and tells the app whether your subscription is active.
• We learn that you subscribed, not what you entered in the app.

Health disclaimer

TRT Vault is a passive tracking tool. It is not a medical device and does not provide medical advice, diagnosis, or treatment. Only use this app to log regimens already prescribed or directed by a licensed healthcare provider. Always consult your doctor before starting, stopping, or changing any protocol.

Your rights

Because we don't store anything off your device, you fully control your data:

• Export: Settings → coming soon (planned v1.1).
• Delete: Settings → clear all stored data, or delete the app entirely from your iPhone.

Children

TRT Vault is not designed for or directed to children under 13. Do not use it to track pediatric regimens.

Changes to this policy

If we materially change this policy (for example, if we add optional cloud sync in the future), we will update the "Last updated" date above and notify users through an in-app notice before any change to the data collected.

Contact

Questions, requests, or concerns: jacobteague50@gmail.com