Experts' Expert: LegalNomad's Jodi Ettenberg's favorite travel apps

Rachel Lee Harris in a Q&A with Ms. Ettenberg in last Sunday's New York Times Travel section asked her which travel apps she used; the voyager replied,

"There is one, SitorSquat, for finding toilets around the world.

There's also a fun app called ICOON,

a global picture dictionary that sorts images by category so that if you can't speak the language, you can use picture."