A majority of a doctor’s time is spent jotting down notes about a patient for the next doctor on duty over and over again with a pen and paper, according to Dr. Jeeshan Chowdury. His new Y Combinator-backed startup, ListRunner, promises to eliminate this paperwork with a mobile app…

ListRunner creates a digital record within the app that can be taken on-the-go and shared on a private network with other doctors. It works on both iOS or Android and it stays on, even if your phone hits a dead zone or isn’t near Wi-Fi. The most important part here, though, is that the app is HIPAA-compliant.