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One83

Count your Puerto Rico days

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Track your Puerto Rico days for Act 60. No day is counted twice, your days add up to 365, and you can correct any day yourself. One83 can track days on and off the island using the flights in Google Calendar, and you can enter any day by hand. A tracking tool, not tax or legal advice.

PH · launched Nov 6, 2026 · 1 upvote (top 65%) · 0 views

Niche: novelty calendar and milestone tracking apps · 73 launches, 10 in the last 7 days ▲ +11% · Explore this niche →

Category and tags
  • Horizontal
  • Analytics & BI
  • B2C
  • Not AI
  • Commercial product
  • Finance
  • Lifestyle
  • Business Travel

Visit website ↗ Source listing ↗

More like this: all 73 launches in novelty calendar and milestone tracking apps →

Could you build this?

Yes Counting days from calendar events with manual edits and a guarantee of 365 unique days is simple logic on top of the Google Calendar API.

Competitors

Other products that read as similar to this one : 482 launches clear the similarity bar, closest 8 shown.

Attention rank: #182 of 483 (itself plus its competitors, highest first, normalized so YC and Product Hunt are compared fairly).

Launched 221 days after the earliest competitor.

  • Counto · ph · 2026-10-17 · 1 upvotes · similarity 0.47
  • Meu Contador de Dias · ph · 2026-09-16 · 1 upvotes · similarity 0.47
  • CalcolaDate · ph · 2026-10-19 · 1 upvotes · similarity 0.47
  • DailyTrace 2.0 · ph · 2026-09-28 · 1 upvotes · similarity 0.45
  • OneGoodHabit · ph · 2026-11-10 · 1 upvotes · similarity 0.45
  • Unbroken · ph · 2026-10-11 · 1 upvotes · similarity 0.45
  • TripEZGo · ph · 2026-11-07 · 3 upvotes · similarity 0.45
  • Planora · ph · 2026-11-06 · 1 upvotes · similarity 0.44

Related data

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.