Kolel is an iPhone application developed by Kiruv Olam Inc. It falls under the category of Education & Reference and is available for free. The app offers the largest video library of Torah lessons, Halacha, ethics, and perspectives from renowned rabbis, speakers, and organizations worldwide.

With Kolel, users can stay updated with the latest videos, follow their favorite rabbis and organizations, and enjoy a fast, convenient, and user-friendly viewing experience. The app allows users to search for videos based on popular topics such as faith and confidence, success and business, acceptance and secrets, and more. It also enables users to leave comments and share videos with others.

Kolel aims to benefit the masses by providing easy access to a wide range of Torah teachings and insights. It is a valuable resource for individuals seeking to deepen their knowledge and understanding of Judaism.