Your GTD system.
Not another task list.
Most productivity apps let you tag things and call it GTD. This one actually implements the methodology — so you can stop configuring your system and start trusting it.
"Your mind is for having ideas, not holding them."
David Allen
Allen's system works. The problem is that most apps make you build it yourself — custom tags for contexts, manual project tracking, no concept of a weekly review, and nothing to guide the clarify step. You end up spending more time maintaining your setup than using it. Capture GTD takes a different approach: the five steps are the product.
The full workflow
Capture, clarify, organize,
reflect, engage
Every screen maps to a step in the GTD workflow. Your inbox is a real inbox — items go in, and you process them one at a time with guided decisions. Is it actionable? What's the next step? Does it belong to a project? Organize into contexts and areas of focus. Run weekly reviews with a built-in checklist. Then engage with next-action lists filtered by what you can actually do right now.
Every platform, same system
Native apps, shared logic
Android with Material Design, iOS with SwiftUI, and the web with React — each built with its platform's own toolkit, sharing domain logic underneath through Kotlin Multiplatform. Your data syncs across devices, and the apps work offline. No Electron wrappers, no webview compromises.
AI that understands the method
Talk to your GTD system
Capture GTD exposes an MCP server, so AI assistants like Claude can work with your lists directly. Ask it to capture a thought while you're in the middle of something, process your inbox when it piles up, or help you prepare for a weekly review. The assistant understands GTD's structure, not just your task titles.