নিত্য প্রয়োজনীয় দোয়া ~ Duya ~ Doya ~ Al Quran Doya is an Android application developed by Bangla Public Library. It is a free education and reference program under the books subcategory. The app is a vast collection of essential daily prayers and Surahs in both Arabic and Bengali pronunciation, along with their meanings. Users can download and read the prayers offline. The app is especially helpful for those who cannot afford to buy books. The developer has also included other Islamic books such as 11 Darud Sharif, 101 small duas, Islamic marriage rules, The Secret of the Jinn Nation, and more. The app is a great resource for anyone looking to deepen their knowledge of Islam.