BioJournal
Track symptoms in under 60 seconds
Track symptoms in under 60 seconds.
See patterns. Walk into appointments prepared.
When symptoms happen, it’s hard to remember everything.
BioJournal helps you track what matters — so you don’t rely on memory.
🔒 Your data stays on your device
Nothing is shared unless you choose to export it.
How it works
Log in under a minute
Tap to record symptoms, energy, sleep, or notes. No typing required.
See patterns over time
BioJournal surfaces what's changing across your entries automatically.
Walk in prepared
Share a clear, dated summary with your doctor — no more guessing.
Your health, clearly organised
One clear report.
Ready when you need it.
Export a structured health summary — symptom history, patterns, and key dates — formatted for your doctor or for your own records.
No account required. Works entirely on your device.