Backtrack is a Mac app designed to help people remember meetings, conversations, and other collaborative sessions. It allows users to record up to 5 hours of audio, screen, and microphone locally, as well as preview and customize recordings before downloading. It also features AI note-taking and summary generation to help users quickly recall what was discussed. Backtrack is private until users create a sharable link, and they can also join in on Zoom, Slack Huddles, Google Meet, and in-person meetings.