Eid al-Adha prayer is prayer 2 rak'ah which is done on Eid al-Adha, which is every 10th of Zulhijjah,
Eid al-Adha prayers should start earlier, because after prayer, Muslims who are classified as capable of being circumcised sacrifice qurban animals.

Qurban worship in the term of jurisprudence called Udhiyah is one of the great sunnah worship fadhilah (virtue). Because this worship is of an annual nature, we consider it necessary to be discussed and delivered in the form of an android application so that the benefits are felt by every Muslim and Muslim wherever they are.

This application is very helpful for them especially for Mudhahhi (people who want to sacrifice) and the Sacrificial Slaughter Committee in mosques, prayer rooms, institutions and communities who want to better understand the Sacrifice of Worship both from the aspects of history, jurisprudence and wisdom. Each of our discussions includes arguments both from the Qur'an and the Sunnah. We also include some references from commentaries, fiqh and hadith books mu'tabar.

hopefully it will benefit us all, amen.