Health & Wellness

AsthmaOS

AsthmaOS is a personal asthma diary for adults and for parents tracking a child: peak flow against personal best, daily symptoms, reliever use, night wakings, and the reviews and tests that go with them. It sits next to the written action plan your clinic gave you. It does not replace it.

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
AsthmaOS interactive planner preview

WHAT YOU GET

  • Peak Flow - How far today's best blow sits under your personal best, as a percentage. Action plans are written in the same units.
  • Symptom Log - Which symptom, how bad, and when it turned up. Rest, exertion and night are three different stories.
  • Control Numbers - Active minutes, reliever puffs, night wakings and missed preventer doses. Four numbers a review appointment can read in ten seconds.
  • Reviews & Tests - Annual reviews, spirometry, technique checks, and the date your action plan was last rewritten.
  • Inhalers & Meds - Relievers, preventers, combination inhalers, biologics and the rest. Tick them off daily, and never change one without your asthma nurse or doctor.
  • Works fully offline. Nothing leaves your device. JSON export and import.

DELIVERY

  1. AsthmaOS - Instructions.pdf
  2. index_AsthmaOS.html

WHO IT IS FOR

  • Mild, moderate, or severe persistent asthma
  • Exercise-induced asthma
  • Allergic asthma
  • Parents tracking child asthma

PRIVACY

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

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