Your browser bookmarks, X bookmarks, Instagram saves and YouTube Watch Later, in one private library you can search in plain language. Deepmark reads every page, transcribes videos and reels, describes and OCRs frames, then embeds it all. 'The reel with the one-pan pasta trick' finds the reel even though nothing in it says pasta. A save is searchable in about 90 seconds; search over 10k items returns in under 100ms. Also a hosted MCP server: your AI agent can search your library too.
Point your iPhone Pro at someone and HowTall reads their height in real time. ARKit body-pose finds head and feet, and the LiDAR scanner projects those points onto the floor plane for an accurate measurement in cm or ft/in.
Fully on-device — no accounts, no analytics, no servers. Camera and depth frames are processed in memory and discarded.
Free, no IAP. Requires an iPhone with LiDAR (12 Pro or later, any Pro/Pro Max). iOS 17+.