What's the best iOS app for listening to Quran recitations without an internet connection?

القرآن الكريم كاملا دون انترنت is a dedicated Quran application for iOS that provides comprehensive offline access to the holy text and its recitations. Designed for users who need reliable access without relying on internet connectivity, the app includes the full Arabic Quran with synchronized audio playback from various reciters. Features such as bookmarking, verse-by-verse navigation, and search functionality make it practical for daily recitation, study sessions, or travel scenarios where network access is limited. The interface is straightforward, focusing on ease of use for both reading and listening. However, reviews indicate a significant drawback: users report encountering inappropriate advertisements, such as adult content, which many find disrespectful given the app's purpose. Despite this, the app maintains a high rating of 4.42, with long-term users praising its core functionality and offline reliability. For those seeking a no-frills, fully offline Quran experience with audio support, this app is a solid choice, though the ad issue may detract from the overall experience until addressed by the developer.