Document your health. Prepare your brief.
Akari is a private health diary that helps you explain what’s been happening, clearly.
Use it when you have an appointment coming up, when symptoms are changing, or when you want a better record of something that is hard to summarise from memory.
Capture symptoms, treatments, photos, notes, measurements, and changes over time — then turn them into a calm, doctor-ready summary for your next appointment.
No account. No cloud health database. Your entries stay on your device.
Document your health
Capture symptoms, history, and notes in one calm, private place.
Prepare your brief
Arrive ready, with a clear summary you can share with your doctor.
See the story over time
Review your own entries as a timeline, trends, episodes, treatment notes, and functional impact summaries — so you can see what changed before you speak with your clinician.
Today
Symptom note
Mild headache after lunch, eased by 4pm.
Appointment brief
3 notes ready to share with Dr. Lee.
The reality of tracking symptoms
When symptoms are messy, memory is not enough
Health problems rarely arrive neatly.
Symptoms flare, settle, and return — tangled up with sleep, stress, food, and mood. By the time an appointment arrives, the details are hard to recall. Akari is built for that gap between visits.
What Akari does
Everything you need, in one calm place
Log what happened
Capture symptoms with severity, status, mood, triggers, photos and functional impact — in seconds.
See the story unfold
A daily timeline groups flares into episodes, so you can review change over time — not just bad days.
Your history, at a glance
Severity charts, mood overlays and measurement trends lay out what you’ve logged over time.
Doctor-ready summaries
Turn your entries into a structured brief of your timeline, key changes and notes before every appointment.
Treatments & labs together
Keep medications, trials, lab results and measurements beside your symptoms, over the same timeline.
Measurements & Apple Health
Track sleep, blood pressure, glucose, heart rate, weight and steps — with Apple Health step import on iPhone.
Made for real symptoms
Built for the symptoms that are hard to track
Guided templates make even complicated histories quick to record — with a flexible option for anything else.
Migraine
Joint pain
Gastrointestinal
Fatigue
Sleep
Respiratory
Skin
Mood & anxiety
Custom template
Private by design
Akari is local-first. Your entries live on your device — no account, no central health database. Lock the app with a PIN and biometrics, and stay in control of backup, export, and sharing.
Built to support the conversation, not replace it
Akari is not a diagnostic tool and does not offer medical advice. It helps you record and organise your own information, so you can share a clearer picture with a qualified clinician. For new, severe, or urgent symptoms, seek medical care.
Coming soon
Currently in development
Akari is being built by Phanos for people who want a calmer, more private way to track symptoms and prepare for appointments. Follow along and be first to know when it’s ready.
Get in touch
One email when Akari launches. Nothing else.