Dialedin.bio VS Diffee

Dialedin.bio's answer

It puts three things on one timeline: your lab results, what you take and when, and a short daily rating of how you feel. Lab PDFs are read into individual markers, which you check before saving, and the same marker from different labs becomes one line even when the labs name it differently. So you can see what changed between two blood tests, what you were taking at the time, and how those weeks went.

Dialedin.bio's answer

Most lab portals show one report at a time, from one lab. Most symptom trackers have no idea what your bloodwork says. Dialedin Health joins them, works with any lab that gives you a PDF, and doesn't tell you what to take. It shows your own history and leaves the decisions to you and your doctor. You can try it on a made-up person's data at https://dialedin.bio/demo before signing up.

Dialedin.bio's answer

People who get regular blood tests and want to follow them over time: men and women tracking hormones, people with thyroid conditions, and people watching blood sugar, cholesterol and weight. Many of them already keep a spreadsheet and are tired of updating it by hand.

Dialedin.bio's answer

It started as one person's spreadsheet: blood tests every few months, and the question of which results lined up with the weeks that felt best. Typing every PDF into a sheet and matching it against notes about what was being taken got old quickly, so we built a tool to do it. After a couple of years of using it on that data, we opened it up to other people.

Dialedin.bio's answer

React and Recharts for the web app, Python with FastAPI on the server, PostgreSQL for storage, and an Expo app that brings sleep, heart rate and other data in from Apple Health and Health Connect.