A health tracking app built by a 73-year-old cardiac patient
A 73-year-old with heart conditions and no coding experience built an offline, no-account health tracking web app with Claude over several months.
The full story
After passing out at home and being hospitalised for dehydration, the poster wanted one app to track blood pressure, fluid intake, weight, heart rate, symptoms, meals and activities, with nothing leaving the phone and no account. They could not find one, so they built it with Claude despite never having written code.
ClinBridge is a Progressive Web App, now at version 9.9.25. It installs on a phone, works offline and stores everything locally. It is free and open source on GitHub.
How it was done
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Sources
From a short post by the maker, so the details are as they tell them.
- Reddit: 73 years old, no coding experience, cardiac patient — I built a real health app with Claude after a
The maker's post on r/ClaudeAI.
The subreddit's moderators removed it, but the original is still readable (it can take a few seconds to load): archived copy of Reddit: 73 years old, no coding experience, cardiac patient — I built a real health app with Claude after a (opens in a new tab)