Private Female Biomarker
Lab tracker built for women
Only for iPhone
Free · In‑App Purchases · Designed for iPhone. Not verified for macOS.
iPhone
Track every hormone draw privately — on-device OCR, 72 female-tuned biomarkers, HRT-aware insights. No cloud. No account. Just your data.
Your hormones. Your timeline. Privately.
Biomarker Vault is the only lab-record tracker built exclusively for women — where every value is processed on your device, stored in encrypted local storage, and never uploaded to any server.
Photograph or import a lab report. Biomarker Vault reads it automatically, extracts every value, and adds it to your personal hormone timeline — in seconds.
100% PRIVATE. ZERO CLOUD.
Your data never leaves your iPhone. No account required. No sign-in. No analytics. Every file is stored with iOS complete file protection. This isn't a marketing claim. It's the architecture.
SCAN ANY LAB REPORT IN SECONDS
Point your camera at a printed lab panel or import a PDF from LabCorp, Quest, or any clinic portal. On-device AI reads the results, matches them to the right markers, converts units, and shows a review screen before saving anything. Manual entry is always available too.
72 BIOMARKERS - FEMALE-TUNED RANGES
Track every marker your clinician orders, with reference ranges sourced from peer-reviewed guidelines:
- Hormones: Estradiol, Progesterone, FSH, LH, AMH, DHEA-S, Testosterone, SHBG, Cortisol, IGF-1, Prolactin
- Thyroid: TSH, Free T3, Free T4, Reverse T3, TPO Antibodies
- Metabolic: HbA1c, Fasting Glucose, Fasting Insulin, HOMA-IR
- Cardiovascular: LDL-C, ApoB, Lp(a), HDL-C, hs-CRP, Homocysteine
- CBC, Vitamins, Minerals, Kidney and Liver panels
Every marker shows both standard AND optimal ranges, with citations from Dr. Mary Claire Haver, Dr. Sara Gottfried, Dr. Stacy Sims, Peter Attia, AACE, and AHA.
DESIGNED FOR PERIMENOPAUSE & HRT
Biomarker Vault tracks your STRAW+10 menopausal stage automatically - inferred from your FSH, AMH, and draw history, never a self-reported quiz.
Tag each draw with cycle phase, life stage, and hormone therapy type (transdermal vs. oral estrogen, testosterone, progesterone, pellet). AI explanations are HRT-aware and adjust interpretation accordingly.
6 CLINICIAN-CURATED PROTOCOL PANELS
- Pre-HRT Baseline
- HRT 8-Week Recheck
- Longevity Annual Panel
- Perimenopause Workup
- Female Performance Panel
- Thyroid Deep Dive
Each panel shows your completion coverage and exports a one-tap PDF order sheet to bring to your lab or doctor.
EXPORT EVERYTHING
- Clinician Summary PDF - ready for your next appointment
- Year in Review PDF - your annual hormone story
- HSA/FSA Eligibility Receipt - document your subscription for tax reimbursement
- Full JSON export - your data is yours, always
FREE TO START
Save up to 10 lab reports for free. Upgrade to unlock unlimited tracking, protocol panels, AI explanations, and all export formats.
Biomarker Vault is a personal record-keeping tool. It does not provide medical advice, diagnose conditions, or recommend treatment. Always consult your healthcare provider.
Privacy Policy: https://namtran1985vn.github.io/biomarker-public-links/privacy/
Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
Changed method to call backend.
The developer, Nam Tran, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- Health & Fitness
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Nam Tran
- Size
- 3.1 MB
- Category
- Health & Fitness
- Compatibility
Requires iOS 17.0 or later.
- iPhone
Requires iOS 17.0 or later. - Mac
Requires macOS 14.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
- English
- Age Rating
4+
- 4+
- In-App Purchases
Yes
- Biomarker Pro Monthly $19.99
- Biomarker Pro Annual $89.99
- Copyright
- © 2026 Nam Tran