JointReliefOS

It records what you asked the joint to do, what it gave back, and how long it took to settle.

WHAT YOU GET

• Joint Pain - Pain by joint, with swelling and whether it locked or gave way. Wear pain usually reports on what you did yesterday, not on how you slept.
• Settling Time - Minutes from the end of the activity until the joint stops complaining. Wear pain is measured by the recovery, not by the peak.
• Daily Load - Walking, standing, stairs and strength work, plus one weekly balance test. The point is to see load and pain on the same timeline.
• Daily Plate - What you ate, tagged. On its own a meal means nothing. Three weeks of meals next to three weeks of pain scores is something a dietitian can read.
• Medications - Tablets, gels, injections and supplements, with a daily tick and a side-effect log. The count of days you needed something is usually the number your doctor asks for.
• Works fully offline. Nothing leaves your device. JSON export and import.

HOW IT WORKS

One HTML file. Open on laptop or install as a phone app. Works completely offline. All data lives on your device, nothing is sent anywhere. No account, no subscription, no app store.

DELIVERY

Two files via instant Etsy download:

1. JointReliefOS - Instructions.pdf (quick start guide with phone install link)
2. index_JointReliefOS.html (the interactive dashboard)

WHO IT IS FOR

• People with osteoarthritis (knee, hip, hand, wrist)
• People with rheumatoid arthritis or other inflammatory conditions
• People recovering from joint surgery (knee replacement, hip replacement)
• People tracking flares to share with their rheumatologist
• People looking for sustainable lifestyle support, not a clinical tracker

PRIVACY

All your data stays on your device. There is no server, no account, no sync. Desktop and phone keep separate data.