Health & Wellness

ChronicIllnessOS

ChronicIllnessOS is a day-to-day planner for someone living with a long-term condition, whatever it is called. It holds the day's symptoms, what actually got done, the medication list and the appointment trail. Built to sit alongside the team that treats you.

Direct, no marketplace fee. A matching mini-planner is offered at checkout.

  • Single offline HTML file
  • No subscription, no account
  • Laptop, iPhone & Android
  • Your data stays on your device
ChronicIllnessOS interactive planner preview

WHAT YOU GET

  • Symptom Log - Which symptoms turned up, how bad they were, and whether they stopped you doing something. A named list beats "not great" when the appointment is ten minutes long.
  • What Got Done - Not a to-do list. A record of what the day actually contained, so that a bad week can be looked at rather than argued about.
  • Appointments - Every service you deal with, in one list, with dates and names. A long-term condition means several teams and no shared diary. This is the diary.
  • Medications - The full list, prescription and otherwise, with a daily tick. Never stop or change one without the team that prescribed it.
  • Works fully offline. Nothing leaves your device. JSON export and import.

DELIVERY

  1. ChronicIllnessOS - Instructions.pdf
  2. index_ChronicIllnessOS.html

WHO IT IS FOR

  • Lupus, fibro, ME/CFS
  • RA, MS, EDS, POTS
  • Mast cell, long COVID
  • Multi-system illness

PRIVACY

All data stays on your device. No server, no account, no sync.

ChronicIllnessOS shown on laptop and phone
ChronicIllnessOS One-time purchase · instant access · yours forever · no subscription
Get it now - $23