TRT Vault

TRT Vault is a personal tracking tool built for men on physician-prescribed testosterone replacement therapy. Log every injection, chart your bloodwork over time, and rotate injection sites the way your clinic told you to — all in one private, local-first app.

BUILT FOR YOUR REGIMEN

• Browse a reference database of 18 TRT-relevant compounds — testosterone esters (cypionate, enanthate, propionate, undecanoate, pellets, gel, cream), aromatase inhibitors (anastrozole, exemestane), SERMs (tamoxifen, clomiphene, enclomiphene), gonadotropins (HCG, HMG), and DHT managers (finasteride, dutasteride). Every entry cites publicly available sources — FDA labeling, DailyMed, PubMed, and the Endocrine Society.

• Schedule your protocol: weekly, every-other-day, split-weekly, bi-weekly. Set reminders. Never miss a dose.

• Log each injection with the site used. TRT Vault suggests the next site to rotate to so you never hit the same spot twice in a row. Scar tissue is real. Rotation matters.

TRACK YOUR BLOODWORK

• Log Total Testosterone, Free Testosterone, Estradiol (E2), SHBG, Hematocrit, Hemoglobin, LH, FSH, Prolactin, and PSA.

• See trends over time with a clean single-metric chart. Adult-male reference ranges shown for context.

• Drawn-date tracking so your labs are ordered correctly, not just logged-date.

PRIVATE BY DESIGN

• 100% local storage. Every dose, every lab, every note lives only on this iPhone.

• No cloud. No account. No analytics SDK. No third-party data sharing.

• Clear your data anytime from Settings.

NOT A MEDICAL DEVICE

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

Information in the reference database reflects publicly available sources (FDA labeling, peer-reviewed literature). Dose ranges shown are "reported in literature" — never recommendations. The app does not suggest protocols or link to any vendor.

PRO SUBSCRIPTION

Regimen scheduling, dose logging, bloodwork timeline, and injection site rotation are Pro features.

• TRT Vault Pro Monthly — $9.99/month
• TRT Vault Pro Annual — $69.99/year (save 42%)

Payment is charged to your Apple ID at confirmation. Subscriptions renew automatically unless cancelled at least 24 hours before the end of the current period. Cancel anytime in Settings.

FROM THE MAKERS OF PEPTIDE VAULT

TRT Vault is built by the same team behind Peptide Vault, a reference app for peptide regimen tracking. If you track both, the apps are designed to work side by side.

Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Not medical advice. Always consult your prescribing physician.