Video-first import versus URL-first import.
Crouton's import model assumes there is a page to read. Give it a link to a recipe site and it pulls out ingredients and method reliably and quickly. For anyone whose cooking comes from food blogs, cookbooks they type up, or established recipe sites, that covers nearly everything.
The awkward case is the recipe that only exists as a sixty-second video. There is no structured page behind a Reel — the ingredients are spoken aloud, or flashed on screen, or buried halfway down a caption between hashtags. A URL scraper has nothing to grip.
Pantree treats that as the normal case rather than the exception. It reads the caption, the transcript and the spoken audio together and reconstructs the recipe as structured data: quantities, numbered steps, cook times. You share the video from the share sheet and the recipe is in your library seconds later.