Notch Metrics

Notch Metrics is a native Mac app that displays your business metrics directly in your MacBook's notch. Connect data sources like Stripe, Polar, Paddle, Shopify, Plausible, GitHub, RevenueCat and 10 others, then watch MRR, revenue, subscribers and recent payments update live without leaving your screen.

You can arrange up to nine widgets at once in four different sizes, from single squares to full width. A recent-payments feed shows who just paid alongside headline figures. The app opens on hover when you rest your pointer on the camera housing, then folds back when you move away. It runs as a quiet native Swift app with no dock icon or menu bar clutter.

Every API key is encrypted with its own key the moment you paste it and stays on the server, never readable by the app on your Mac. Connect one source on the web and every Mac you own picks it up automatically.