Listen to Groundwork on the Metaphysics of Morals by Immanuel Kant

Miss Mustard

I'm hooked on this app's ability to transform my ordinary moments into exciting opportunities for learning. The statistics tracking feature is very useful. ListenBook helps me keep track of my listening time. The app is perfect for people who love to listen to books at night.

Plum Moon

ListenBook has brought stories back into my life, making every moment a new adventure. I'm hooked on this app's ability to transform my ordinary moments into exciting opportunities for learning. Adjusting the tone of the voice is a unique and fun feature. I can customize the narration to my liking. Quick access to chapters and smooth playback. Fantastic app! The detailed listening stats are fantastic. Helps me keep track of my progress.

Skool

Mastering audiobook navigation – this app's ease of use is commendable. I'm amazed by the attention to detail, from automatic metadata extraction to customizable settings. ListenBook has all the features I need in an audiobook app. My top choice! Finally, an audiobook player that supports all formats! No more converting files.

Cosmic Presence

ListenBook's support for various download methods and audio formats ensures that I always have access to my favorite content. This app has enriched my daily routine and added a touch of intellectual stimulation. I'm hooked on this app's ability to transform my ordinary moments into exciting opportunities for learning. The tone adjustment feature in ListenBook Pro is a novel addition that allows me to personalize my audiobook experience. ListenBook's player features, including chapters and bookmarks, are invaluable for a seamless experience.

Club Nola

🧘‍♂️ Finding serenity through the soothing tones of audiobooks – mindfulness and stories in perfect harmony. 🧘‍♂️🎧 🏃‍♂️📚 Running through chapters has never been smoother – the app's streamlined functionality keeps me on track with my reading goals. 🏃‍♂️🎧 Kudos to the developers for creating an app that caters to audiobook lovers like me. From sleek design to functional features, it's a true gem. 💎📚 With its powerful audio downloading features, I can have my favorite audiobooks ready to go, anytime and anywhere.

2nd Hand Joe

I can't imagine my life without this app – it's my constant source of books. I love the ability to change the playback pitch. It’s a unique feature.