d3motap3 — A Multi-Source Video Recorder for macOS That Captures Phone + PC Screens Simultaneously

Why I Built This When recording tool demos, I often needed to capture a phone screen and a PC screen at the same time. In practice, that meant recording them separately and syncing them up in post to make it look simultaneous. Another pain point was re-recording every time I made a typo or missed a step. Doing that over and over was genuinely frustrating. I built d3motap3 to solve both of these problems. What It Does Capture Up to 2 Sources at Once Phone and display, terminal and webcam — any combination in side-by-side or picture-in-picture. There are 7 source types to choose from: Full display Individual window Screen region Webcam Built-in terminal iOS device (USB) Android device (USB) YAML Scripted Automation Define your demo steps in YAML and it records itself. Each step waits for the previous one to finish, so timing is always perfect. Define it once, get a perfect recording every time. steps : - type : terminal_input text : " npm install" - type : wait_for_output pattern : " add