صحيح الدعاء والثناء على الله تعالى is an Android application developed by مجموعة إقتداء. It is a comprehensive dua and zikr app that provides authentic supplications from the Quran and Sunnah in fifty different languages. The app is designed to help Muslims connect with Allah through supplication and praise. It offers a wide range of features, including categorized supplications, fast and full search, the ability to add supplications to favorites, and the option to share supplications in text or designed cards. In addition, the app provides daily reminders for morning and evening supplications and offers various font types and sizes, including a night mode for comfortable reading. Overall, صحيح الدعاء والثناء على الله تعالى is an easy-to-use app that is perfect for Muslims who want to connect with Allah through supplication and praise.