
Claude Double Checker
Developer ToolsSee Claude's 2× usage window live in your macOS menu bar
About
If you use Claude Code a lot, you know about the 2× usage window — but keeping track of when it's active, how long it lasts, and when it switches back is a pain. I built a small macOS menu bar app that shows you exactly that, right in your menu bar. Know when to push hard and when to hold back. Free download at double.raphaelduhs.at — happy building!
Launched
March 18, 2026Week 2
Builder
BU
Builder