Trends over time
Interactive charts that show where every marker is headed across tests, and where each measurement sits relative to optimal.
Your bloodwork, finally making sense.
Every lab you've ever taken, privately on your Mac.
See what's trending, what's working, and how close you are to optimal.
01 · Import
Upload your whole lab history
Drop as many PDFs and photos as you want.
Hemo reads several at once and puts every result on one timeline.
02 · Understand
Know where you stand right now
After every upload, Hemo looks across your full history and shows what changed: what’s improving, and what needs your attention.
03 · Optimize
Find out what to do about it
Hemo builds a plan around a few top priorities, each with the markers to move and steps you can add to your stack.
One home
No more spreadsheets
If your labs are spread across patient portals, old PDFs, and a spreadsheet you keep by hand, this is where they land. Hemo imports from any lab or testing platform into one home on your Mac, and reads the whole set together.
- Any provider, any format Quest, LabCorp, MyChart, at-home kits, hospital PDFs, photos
- Bring platform results Exports from Function, Superpower, WHOOP, and more
- Your whole timeline Years of history, one chart
Features
The grunt work, handled
Hemo does the organizing, standardizing, and charting so you can work on moving the numbers.
Watchlist
Pin the markers you care about most and keep them on your dashboard, so the ones you’re watching don’t get lost in the full list.
Computed markers
From the values you already have, Hemo calculates extras like HOMA-IR, remnant cholesterol, ApoB/ApoA1, and FIB-4.
One biomarker, every lab
Labs don’t always use the same names or units for the same marker. Hemo lines those up into one series you can follow over time.
Your stack
Log the supplements, diet, and lifestyle changes you make between tests, then see what moved on your markers.
Curated doctor exports
Filter by biomarker or category, shape the groupings you want, and export a polished PDF for your clinician, not a raw dump of everything.
Insights
Clear takeaways and intelligence that knows your history.
Library
Track any biomarker
Put a number on it and Hemo will chart it, even markers outside the library. Almost 200 biomarkers come with a plain-English explanation and an optimal range built on clinical guidelines and longevity science.
Privacy by design
Your data, on your device
Your labs live on your device, not in a cloud database we control. We want to give you useful AI tools for your health data without taking control of it.
- We don’t keep a copy of your lab history
- Results are processed, then wiped from our servers
- Backup, export, or delete everything anytime
Find your target
Lab ranges are not the goal
A lab’s normal range is built to catch clear highs and lows, not to define where you want to be. Optimal is a tighter target inside that band. Hemo shows both.
In their words
Built for people who take their numbers seriously
What early users say after loading in years of labs.
I’ve dumped years of lab results from all kinds of providers and formats, and it handles them like a champ. I love all of the dashboard and having a single place to look up all of my labs.
I’ve been looking for a central place to store and view my biomarker data. The team at Hemo has crafted a beautiful, powerful, and AI-backed yet simple way for me to track my health and receive informed feedback on areas I need to monitor and improve.
Finally a tool to help me get out of the spreadsheet world for historical panels! Navigation is easy, the interface is clear, and AI assisted upload is a great time saver. If you're in the market for a SINGLE location for years of bloodwork, look no further.
I had no problems uploading my most recent bloodwork reports; 100% accuracy… I'm so pleased to be able to look at trends and make the data work for me (as opposed to just putting them in a drawer and forgetting about them).
Hemo has been a game-changer for me. With multiple doctors, different lab companies and lab portals, and several medical issues I’m trying to manage, it’s the first time I’ve had all my results in one organized, easy-to-navigate place instead of scattered everywhere, and its insights help me see where I can improve and give me better suggestions to bring to my doctors. I highly recommend.
Hemo is a powerful tool that compiles and tracks the information provided by your health labs. It liberates you from using dedicated portals (which might be using your private information) and allows you to use various blood test providers. It provides deep insights to variations in your biomarkers and useful explanations of the data. It is one of the missing pieces of my desire to track my health data and gain insights into the meaning of my biomarkers.
Hemo gives me a comprehensive look at ALL my blood work in one place. It’s invaluable in highlighting where to focus and how I am improving.
What I really like about the application is the AI extraction feature that effectively extracts all the biomarkers and compiles them into a clean dashboard. Additionally, the historical graphs that track each biomarker’s performance over the year are simply fantastic.
Keep your history
Already testing with Function, Superpower, or WHOOP?
Bring those results into Hemo and keep them on your Mac, so your history doesn’t disappear when a membership ends.
Join the beta
- Function
- Superpower
- WHOOP
- Quest
- LabCorp
- MyChart
Roadmap
What’s coming next
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iCloud sync Same history across your devices
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DEXA & body scans Bone, fat, and muscle beside your bloodwork
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iPhone app Take your labs with you
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Daily check-ins Log how you feel between draws
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Apple Health Wearables and labs in one view
FAQ
Questions, answered plainly
What is Hemo?
Hemo is a native macOS app that turns your lab-report PDFs into a living health dashboard. It reads lab results from any lab, tracks any biomarker over time, and adds optimal ranges, plain-English meaning, and auto-calculated markers for the 181 it knows best. Your history is stored locally on your Mac.
What labs and file types does Hemo support?
Hemo extracts biomarkers from PDF, JPG, and PNG lab reports, including MyChart/Epic exports, scanned printouts, and long multi-page panels from labs like Quest and LabCorp. It also handles reports with multiple collection dates and bulk uploads. You review every extracted value before saving.
What's the difference between a normal range and an optimal range?
A normal range is the lab's reference band, typically set so about 95% of the population falls inside it. It tells you you're typical, not that you're where you want to be. An optimal range is a tighter, functional target inside normal. Hemo shows both, scores every value as Optimal, Normal, or Out of range, and lets you set a custom optimal range when your doctor gives you a different target.
How many biomarkers does Hemo track?
Hemo tracks any biomarker you can put a number on. There's no fixed list, and you can add markers manually. A curated library of 181 markers across 10 categories gets the full intelligence layer: standardized names and units, optimal ranges, and plain-English meaning. Markers outside the library are still tracked and charted.
Does Hemo keep my data private?
Yes. Your lab history lives on your Mac, not in our cloud. The only time anything leaves your machine is when you use an AI feature, like reading a report or writing a summary. That content is processed, then discarded; we keep usage counts, never your results, and we never sell your data. You can export or delete everything anytime.
Is Hemo a medical or diagnostic tool?
No. Hemo helps you organize, track, and understand your lab results, but it is not a medical provider and does not diagnose conditions or prescribe treatment. Its summaries are informational. Always review your results and any changes with a qualified clinician.
What do I need to run Hemo?
Hemo is a native macOS app for Apple Silicon and Intel Macs running macOS 15.2 or later, and it uses Sign in with Apple. An internet connection is needed for AI extraction and summaries; browsing your saved history works offline. Hemo is currently in private beta.
How is Hemo different from other blood test trackers?
Most blood test trackers are web portals that hold your labs in their cloud. Hemo is a native Mac app: your history stays on your device, and you can bring labs from anywhere. Its extraction reads even scanned printouts and photos, standardizes names and units (SI included), and scores every marker against an optimal range, not just the lab's normal.
Your bloodwork,
finally making sense.
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