Prayer intentions

The intentions of the prayer should not be uttered at all. It is made from the heart. So the information in this app should be corrected.

"The intention is the desire to do something and the place for desire is in the heart and not upon the tongue."

Shaikh ul- Islaam ibn Taymiyyah
Source: Fataawa Al Kubraa

Ummkhadijahtu about iSalaah: Muslim Prayer