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Selfstock

Your life as a stock index, built from Apple Health

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Selfstock turns your steps, sleep and focus from Apple Health into one personal index that starts at 100 and moves every day. Better than your usual day, it goes up. Worse, it goes down. See every day on an up/down calendar, get a recap every Monday, halt trading on sick days, and compare returns with friends in private groups. Everyone is measured only against their own baseline. All health data is calculated on your iPhone. No account, no ads, no tracking.

PH · launched Nov 7, 2026 · 1 upvote (top 65%) · 0 views

Niche: personal habit and activity tracking apps · 94 launches, 15 in the last 7 days ▲ +150% · Explore this niche →

Category and tags

  • Horizontal
  • Analytics & BI
  • B2C
  • Not AI
  • Commercial product
  • iOS
  • Health & Fitness
  • Productivity

Visit website ↗ Source listing ↗

Could you build this?

Yes The product is a native iOS app that reads HealthKit data and computes a daily index with a calendar and weekly recap, all standard HealthKit and SwiftUI work.

Competitors

Other products that read as similar to this one : 791 launches clear the similarity bar, closest 8 shown.

Attention rank: #315 of 792 (itself plus its competitors, highest first, normalized so YC and Product Hunt are compared fairly).

Launched 364 days after the earliest competitor.

The niche, labels, vibe code rating and competitor comparison on this page are analysis by Nicheloom. If you use them, please credit nicheloom.com. How you may use our data.