Thirumoolar Pranayamam is an Android app developed by Vasithwam, available for free in the Lifestyle category under Health & Fitness subcategory. This app offers a unique approach to Pranayama by teaching the ratio of breathing, which is 1:4:2 for inhale, hold, and exhale, respectively. Unlike other pranayama apps, Thirumoolar Pranayamam teaches the secret of breathing, which is to keep the inhaled air in the lungs for a while to fully absorb oxygen and then exhale the CO2. The app has two modes: Beginner and Expert, making it suitable for people with different levels of experience.

Thirumoolar Pranayamam is an excellent app for those who want to learn Pranayama in a unique and effective way. The app provides a simple and easy-to-follow guide for beginners, while the expert mode offers more advanced techniques. The ratio of breathing taught in this app is a game-changer, as it helps to ensure that the body receives an adequate supply of oxygen. Overall, Thirumoolar Pranayamam is a great addition to the world of health and fitness apps, and it's definitely worth checking out.