I went to Israel last year and used these apps there!
This app is actually worth the US$9.99 in that it is a very comprehensive virtual guidebook for the whole country of Israel. It’s got history, climate, geography, government, population, economy, culture, cities, maps, tourist info, shopping – really everything you could need including a book (The Wars of the Jews) and even Sudoku. Useful!
Tel Aviv Manual
This app is US$1.99 and has maps of Tel Aviv, history, tours, a phone directory, and info about food and lodging. It also has common phrases and translations in Hebrew that are useful for travelers.
This app costs $1.95 and will teach you the 181 most important Hebrew phrases. You can read the phrases and also hear an audio recording of a native Israeli speaking them. It includes the English translation with English letters as well as the Hebrew. Organized into basics, business, emergency, relations, numbers, travel, events, and fun. Works offline!
Tel Aviv Night Life
There are many parties and happenings in Tel Aviv! This app has the clubs and bars and events going on in Tel Aviv.
Israel Quick Facts
This app costs $0.99 had has over 100 facts about Israel. It’s highly detailed and has some great facts about history and background of different areas – as well as the military. It will help you see Tel Aviv in safety.