BloodId — a digital wallet for all your blood test results. Upload your PDFs or phone photos, get every biomarker extracted into a searchable, chartable history across labs and years. Free to try, no credit card, I'm the builder and I'd like your honest feedback. Why I built it I do full panels every 6 months and the "dashboard" was a folder of PDFs scattered across email, Google Drive, and old laptops. Spreadsheets break the moment units differ (mmol/L vs mg/dL), reference ranges vary between labs, or you move countries. Existing apps either lock you into their testing service or run weak extraction pipelines. What it does One wallet for every blood test you've ever done — upload PDFs going back years and have them all in one place, searchable and chartable Upload PDF / JPG / PNG / WEBP of any blood panel — digital PDFs, scanned PDFs, or phone photos AI-powered extraction pulls biomarker names, values, units, and reference ranges directly from the document Every extracted value has a confidence score; anything uncertain gets flagged for your review before it's saved — nothing is stored silently Works across labs and countries — tested on US and Serbian lab reports so far Cross-lab normalization — glucose in mmol/L from one report and mg/dL from another render on the same chart in the same unit; the same marker under different names ("HDL" / "HDL-C" / "HDL Cholesterol") is treated as one Multi-profile: track your own panels + family members on one account Per-biomarker reference ranges: same-lab results use that lab's range; multi-lab comparisons fall back to a clinical-standard range You can override any reference range with your own (e.g., Attia's ApoB <60, fasting insulin <5, etc.) AI chat on your own data — ask "why is my ferritin trending down?" What it doesn't do (yet) No order-a-panel service. It's a tracker, not a lab Payment system is still being wired up — there's a free allotment on signup that covers most exploratory use Web-only for now (mobile browser works fine) Privacy All data is encrypted at rest on secure US-based infrastructure. Full privacy policy linked in-app. The ask Honest feedback on: Does the upload → review → chart flow make sense? Are the default reference ranges useful, or too US-centric? What's missing that you'd actually use? Link: https://bloodid.app I'll be in the thread to answer questions and fix anything painful fast. — Vuk (solo dev)

BloodId

Track blood panels over time — looking for beta testers

Track blood panels over time — looking for beta testers