Nicheloom visits: 47,082 all-time · 10,887 in the last 7 days

The opportunity tracker for new startups.

Today: 2,546 launches · Niche of the day: ai video generation tools · See what launched today →

Dayfinite

How long might you live? Find out in 5 minutes

Get picks like this daily. Today's launch numbers, the top launches, AI and tech news, and a daily opportunity pick, straight to your inbox.

A few-minute quiz that estimates how long you might live, based on your lifestyle and UN population data. It shows which of your habits are pulling your estimate up or down, with detailed, practical tips for each one and links to the research behind them. Your report also compares you with people your age in your country, shows how changing a habit might shift your estimate, and includes a scenario for future medical progress. No sign-up, available in 7 languages.

PH · launched Oct 30, 2026 · 1 upvote (top 67%) · 0 views

Category and tags
  • Healthcare
  • Analytics & BI
  • B2C
  • Not AI
  • Commercial product
  • Web App
  • Health & Fitness
  • Quantified Self

Visit website ↗ Source listing ↗

Could you build this?

Partial The quiz and report UI are easy, but credible life-expectancy estimates require epidemiological hazard ratios and careful, evidence-based modeling that vibe coding can't supply.

What it would actually take: Build a quiz front end over a model that combines UN life tables with published hazard ratios for lifestyle factors (smoking, diet, activity, sleep, etc.). The hard part is sourcing and correctly applying peer-reviewed effect sizes and communicating uncertainty responsibly. That requires epidemiology or public-health expertise and careful review of claims.

Competitors

Other products that read as similar to this one : 514 launches clear the similarity bar, closest 8 shown.

Attention rank: #209 of 515 (itself plus its competitors, highest first, normalized so YC and Product Hunt are compared fairly).

Launched 359 days after the earliest competitor.

Show 3 more