Dua e Tawassul with Audio English Urdu Translation

This app contains Dua e Tawassul. Shaykh Tusi says, in his book Misbah, that imam Hassan bin Ali Al Askari wrote this dua'a for Abu Muhammad who requested him to teach him the proper way of reciting salawat.
Allama Majlisi has mentioned this dua'a on the authority of Ibn babawayh who confidently says that there is no difficulty or problem that this dua'a does not solve.
The merciful Allah is beseeched in the name of and for the sake of the Holy prophet and his Ahl ul Bayt.

It is known as "quick fulfillment of all legitimate desires" dua'a.

Application Dua e Tawassul Features:
1:- Astatic and beautiful interface
2:- Audio play , pause , stop and settings options
3:- Optional playing bar to play favorite part of the prayer
4:- Farsi ,English and Urdu translation of the supplication
5:- Changing font option
6:- Changing font size option
7:- Language option (Urdu, English , Farsi)
8:- Beautiful recitation.
9:- Text is highlighted as it is being read.
10:- Completely offline , No Internet.

Please pray for my father that his soul may rest in peace and may ALLAH forgive him and grant him with heaven.