I have been looking a tanpura/shruti box app that is the best in quality and easy for carrying with me anywhere. Tried using all other tanpura apps. Even spent more than $25 for an app. I am so happy that finally the makers of real tanpura has given me what I want In a very reasonable price. The quality and precision is appalling. Its like having a real tanpura with you all the time in your handbag or pocket.
Great app! I recommend all Carnatic music leaders and lovers to buy it.
Rajashreerao about Real Tanpura