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Click2App

Open phone numbers in WhatsApp with one click

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Click2App is a free Windows tool that lets you open phone numbers directly in WhatsApp with one click. It works from browsers and supported Windows applications, and you can choose between WhatsApp Web and WhatsApp for Windows. No copying, retyping or saving numbers as contacts. Click2App is lightweight, privacy-friendly, multilingual and actively maintained, with built-in updates, diagnostics and recovery options.

PH · launched Sep 12, 2026 · 1 upvote (top 69%) · 0 views

Niche: whatsapp marketing automation tools · 66 launches, 6 in the last 7 days ▼ -40% · Explore this niche →

Category and tags

  • Horizontal
  • Communication
  • B2C
  • Not AI
  • Commercial product
  • Windows
  • Productivity
  • Messaging

Visit website ↗ Source listing ↗

Could you build this?

Yes This is a tiny native Windows helper utility that registers a URL/protocol handler or monitors the clipboard to invoke WhatsApp protocol URLs (whatsapp://send?phone=...).

Competitors

Other products that read as similar to this one : 402 launches clear the similarity bar, closest 8 shown.

Attention rank: #332 of 403 (itself plus its competitors, highest first, normalized so YC and Product Hunt are compared fairly).

Launched 263 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.