Notch Revenue is a native macOS menu-bar app that keeps today's and this month's Stripe revenue quietly in the MacBook notch (a virtual notch is drawn on Macs and displays without one). When a sync finds a new payment, a small confetti pop celebrates it; historical payments from the first connection do not celebrate. It uses restricted read-only Stripe keys stored in the macOS Keychain, supports multiple Stripe accounts, and your revenue data never leaves your Mac. Syncs at launch and about every two hours, with manual refresh; pauses while the Mac sleeps or the app is quit. Apple Silicon Macs with macOS 14 or later only. Pricing: US$19.99 one-time, no subscription, unlimited Macs (activated individually).