Unlike Glow or Huckleberry, Baby Vault has no backend. Your data literally never leaves your device. Because it’s local-first, it works instantly even in the "dead zones" of your house where Wi-Fi doesn't reach. A dedicated "Doctor's Report" view that summarizes the feeds, output, and growth into a clean, single-page format for pediatricians. You own your data. Export your entire history to a JSON file at any time, or import it into another device.