Biomentors Online is an Android-based application that provides NEET medical entrance examination preparation. It was developed by Biomentors Online, a company that aims to provide affordable and quality education through an online medium. The platform began in 2017 to help students who cannot afford the hefty fee of offline institutions. Biomentors Online has taught more than 6.5 lakh students and produced more than 11,000 top rankers who are currently studying in various government medical colleges. The app provides high-quality video lectures, lecture-based MCQs, notes, booklets, and audiobooks to help students understand the concepts thoroughly. It also has daily mock tests, weekly test series, doubt resolution, and live doubt sessions to enhance the student's learning experience.