Nicheloom visits: 57,952 all-time · 7,694 in the last 7 days

The opportunity tracker for new startups.

Today: 1,953 launches · Niche of the day: specialized calculation tools · See what launched today →

mappy

Turn messy thoughts into clear mind maps

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.

Want to reach these readers? Sponsor an issue.

Create practical mind maps, smooth and fast. Mappy is keyboard-friendly, and every node opens into a full page of notes where you can add images, equations, code and Markdown. There’s a built-in presentation mode. It’s an offline Mac app with no account or tracking, and you can sync through your own cloud. No subscription, just a one-time purchase of US$20.

PH · launched Nov 10, 2026 · 2 upvotes (top 19%) · 0 views

Niche: mind mapping and neuroscience software · 27 launches, 2 in the last 7 days · Explore this niche →

Category and tags

  • Horizontal
  • Workflow automation
  • Prosumer
  • AI feature
  • Commercial product
  • Productivity
  • Notes
  • Education

Visit website ↗ Source listing ↗

Could you build this?

Partial A mind-map canvas with keyboard navigation and per-node rich notes is vibe-codeable, but a polished native offline Mac app with equations, code blocks, presentation mode, and self-hosted sync is substantial work.

What it would actually take: Build a native macOS app in Swift with SwiftUI/AppKit, using a custom canvas for node layout and a rich-text or Markdown editor (with KaTeX-style math and code highlighting) for each node's page. Storage would be a local document format, with sync via a user-supplied backend such as iCloud or WebDAV. The hard parts are a performant, polished canvas interaction model and reliable sync and conflict handling, which need an experienced macOS developer.

Competitors

Other products that read as similar to this one : 96 launches clear the similarity bar, closest 8 shown.

Attention rank: #17 of 97 (itself plus its competitors, highest first, normalized so YC and Product Hunt are compared fairly).

Launched 189 days after the earliest competitor.

  • MindMapAny · ph · 2026-09-11 · 1 upvotes · similarity 0.56
  • HeadTidy · ph · 2026-09-13 · 2 upvotes · similarity 0.48
  • noodl · ph · 2026-11-10 · 2 upvotes · similarity 0.45
  • MindMapExt · ph · 2026-09-22 · 1 upvotes · similarity 0.45
  • mindmapx · ph · 2026-09-27 · 1 upvotes · similarity 0.45
  • McMindmap · ph · 2026-11-14 · 2 upvotes · similarity 0.45
  • MindNote · ph · 2026-11-09 · 1 upvotes · similarity 0.44
  • Mindmapi.ai · ph · 2026-09-12 · 2 upvotes · similarity 0.44

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.