This is not free app. If you can't afford to pay, please do not download the app. The app provides fully automated detailed Tharpanam audio procedures for all Rig, Yajur and Sama vedha along with correct Sankalpams for your location across world. It covers detailed audio for Vadakalai's, Thengalai's and Smartha's Sampradayams and covering both Vaishnavites and Saivites. It also reminds upcoming tharpanam event automatically. The app automatically include your pitru details in the tharpanam