Israel’s RightHear is an iPhone app that enables the visually impaired to find their way through shopping malls, hospitals, universities – any of the 200 locations (mostly in Israel) where Apple iBeacon transmitters have been installed. It’s also integrated with taxi apps Gett, Uber and Lyft.

https://www.israel21c.org/app-orients-visually-impaired-in-malls-schools-hospitals/