“Is it Kosher?” app helps consumers to find kosher products all over the world. There are plenty of kosher products all around us, but the problem is that not all of them bear kosher symbol or any other kosher identifiers. Local kosher authorities create lists of kosher products for current region or country to help find kosher products in any shop, but the problem is that a consumer should look through huge lists in the search of definite product through websites. Even if convenient search engine is established, it is not suitable for mobile usage. “Is it Kosher?” is intended to be a global platform to simplify search for kosher products in any place of the world. Our project gives immediate access to about 40 different resources and databases of kosher products. We managed to release mobile apps for Android, Web browsers and iOS. More than 10000 downloads of Android and iOS app and more than 5000 active users prove that this app is awaited and getting more and more popular.