Undulib vs BookJack Player

The audiobook player for audiodrama enthusiast. Keep your audiobook's separated from your audio drama collection. It's as easy as adding #audiodrama to the comments in iTunes. Supports embedded chapters and multi-track books. Two progress indicators, one for the total length and another for chapter length. Remembers playback position Includes a sleep timer Uses iTunes to manage your media and obeys sort metadata such as "Sort Title" Supports Audible and iTunes books with DRM (iOS 8 does not support DRM chapters) Works with external headset or car stereo controls If you're not interested in audiodramas Undulib is also an excellent audiobook player. Listen Smarter. Listen with Undulib!

Ever wish you had more time? While listening to Start With Why by Simon Sinek, I realized our why: audiobooks give you time back. BookJack was built for your library, so you can listen anywhere... on your commute, at the gym, or even as you fall asleep. It’s the clean, no-nonsense player that makes audiobooks feel like a third arm in your life. Import. Play. Repeat. Drop in your M4B, M4A, MP3, or FLAC files and get listening. Developed by Brett & Dane Library • Import your own files or whole folders • Custom folders & search by title/author • Sort by title, author, date, or progress Playback • Adjustable speed (0.5x – 3.0x) • Smart rewind & skip controls • Volume boost + sleep timer • Chapter navigation & bookmarks Experience • Dark & Light Mode • Custom accent colors • Mini player & full-screen player • Clean, modern SwiftUI design Why BookJack? BookJack is designed for audiobook enthusiasts who want a simple, powerful, and beautiful way to manage and enjoy their own digital library. Built with SwiftUI and SwiftData, it delivers fast performance, a modern design, and a truly native iOS experience. Supported formats: M4B, M4A, MP3, FLAC