BookPlayer vs Ubook

BookPlayer is an audiobook player for DRM-free audiobooks, available on iOS, Android, and macOS. It plays M4B, M4A, MP3, and FLAC files, with chapter navigation, speed controls, smart rewind, volume boost, and an adjustable sleep timer. Library tools track progress, mark books finished, sort titles, and organize them into playlists or folders. Audiobooks can be imported through AirDrop, Files, iTunes File Sharing, ZIP archives, or personal Audiobookshelf and Jellyfin servers. On Android, users can also download or stream from those servers, including through Quick Connect and single sign-on. BookPlayer supports Audiobookshelf and Jellyfin, and automatic library tracking on Hardcover. VoiceOver support is listed for iOS and TalkBack for Android. The free plan includes core playback. BookPlayer Pro adds cloud sync, standalone Apple Watch playback, themes, and alternative app icons. Pro stores library files, progress, and bookmarks on its servers; its subscription is payable monthly or annually, with the price displayed in the app. The iOS project is licensed under GNU GPL version 3.0.

Ubook is a streaming subscription service for audiobooks, ebooks, and other digital content, available on Android, iOS, and the web. Its catalog lists more than 500,000 items, including podcasts, documentaries, series, newspapers, magazines, and music. Subscribers can download audiobooks, ebooks, series, and podcasts for offline access. Playback speed controls and markers for favorite passages support listening; where a title has both formats, users can choose to read or listen. Ubook says activity can synchronize across devices, so a session started on a phone can continue on a computer or tablet. A 30-day trial offers unlimited reading and listening at no charge, after which users can cancel or accept a subscription offer. Premium costs 24.90 BRL a month and includes the Premium catalog and offline mode. Premium+ costs 39.90 BRL a month and adds a partner app subscription and one extra book per month; named partner examples include Deezer, Looke, and NBA. Content visibility can vary by location, marketplace, and plan. Ubook is headquartered in Rio de Janeiro, Brazil.