* The [https://www.signal.org Signal Messenger] app allows to send messages and make voice/video chats, all over the internet. It is advised to set it up before departing to Israel
==Taxis==
* The [https://play.google.com/store/apps/details?id=com.gettaxi.android&hl=en Gett app for Android] and [https://itunes.apple.com/us/app/gett-car-service-rideshare/id449655162 Gett app for iPhones] allows to order taxis in Israel