Mool Mantar is a free Android app developed by Nirbhau Apps under the Multimedia category with a focus on Music & Radio. The app provides a collection of relaxing sounds that can be used for meditation while reciting Gurbani Mool Mantar.

The app has a simple interface that is easy to navigate, allowing users to quickly select and play their preferred sound. The sounds provided in the app are of high quality, making the listening experience more enjoyable. Users can also adjust the volume of the sound to their liking.

Overall, Mool Mantar is a great app for those who want to meditate while listening to soothing sounds. The app is free to download and use, making it accessible to anyone who wants to use it for their meditation practice.