Launched this week
Healia
Privacy-first recovery score for Apple Watch
2 followers
Privacy-first recovery score for Apple Watch
2 followers
Healia turns the sleep, HRV, and resting heart rate your Apple Watch already collects into one daily recovery score — Good, Stable, or Poor — computed entirely on iPhone. No account, no server, no analytics — nothing leaves your phone. Free forever: daily score, today's detail view, Watch complication. Pro (one-time purchase, no subscription) adds weekly/monthly/yearly trends, any-date lookback, manual refresh, and weekly/monthly recovery reports. Built by a solo dev in Hong Kong.
Hey PH 👋 I'm Wing, the solo developer behind Healia.
I built it because I kept waking up after 8 hours of sleep still feeling wrecked — and eventually realized "hours slept" was the wrong metric. What mattered was recovery: HRV, resting heart rate, whether my body was actually ready to train.
Every tool that showed me this wanted my health data on their servers, or locked me into a subscription. So I built the opposite. Healia reads Apple Health, computes the score on-device, and sends nothing anywhere. There's no account to create, no backend to breach.
Free, forever: daily recovery score, today's detail view, Watch face complication.
Pro (one-time, no subscription required): weekly/monthly/yearly trends, look back at any past date, manual refresh, and weekly & monthly recovery reports.
I'm a solo dev in Hong Kong. Ask me anything — the on-device computation, the scoring logic, why I refused to ship a score that compares you against other people, or what going solo has actually been like.
Full privacy policy: https://healia-privacy.vercel.app/privacy