Lattice: Outline Notes, Lists app icon

Lattice: Outline Notes, Lists

Organize notes and lists in a flexible outline.

Open on the App Store
$0.99

US App Store · Checked Nov 6, 2026. The App Store confirms pricing before purchase.

Works on
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Inside the app

iPhone · 1 screenshots
Lattice: Outline Notes, Lists, iPhone screenshot 1

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What you can do

Build an outline that remembers more than hierarchy.

Lattice is a structured thinking tool for plans, arguments, projects, and complex notes. Create nodes, branch ideas, mark completion, identify decisions, and preserve the reason behind structural changes.

More app details

WHY LATTICE • Flexible outline nodes • Decision markers • Notes attached to structure • Completion progress • Dependencies and branch control • Reversible structural editing • Private local storage

Lattice helps you keep both the map and the reasoning that produced it, so returning to a complex plan does not mean reconstructing your thinking from scratch.

Version 1.0Productivity