Keystroke Pro is a macOS app that overlays every key you press on screen with smooth animations and adjustable visual styles, making screencasts, classroom demos, and product walkthroughs easier to follow. It's designed for presenters, teachers, and YouTubers who want viewers to see the shortcuts that drive what's happening, without an awkward face-on-camera commentary.

Made by Martin Lexow at Berlin-based App ahead GmbH, the app sells for a one-time $24.99 on the Mac App Store, has been around since July 2021, and holds a 4.7 average across 461 ratings. Localised into eight languages and updated as recently as Jan 2026, it stays a small, focused utility rather than drifting into a recording-suite role.