--- title: "MP3 Audiobook Player — App Overview" url: https://marlvel.ai/intel-report/book/mp3-audiobook-player category: Book developer: Oleg Brailean platforms: ios rating: 3.9 (422 ratings) pricing: freemium report_level: overview generated: 2026-04-18 last_verified: "2026-04-18T22:17:27.353Z" --- > **Key Insight:** This app functions as a versatile, no-conversion media player for users who manage their own audiobook libraries on Apple devices. | Metric | Value | |--------|-------| | Category | Book | | Rating | 3.9 ★ (422) | | Pricing | freemium | | Platforms | iOS | | Latest Version (iOS) | 1.190 | | Developer | Oleg Brailean | ## What is MP3 Audiobook Player? MP3 Audiobook Player is a utility for iOS devices that enables playback of various audio formats, including MP3, M4B, FLAC, and OPUS, without requiring file conversion. It serves as a dedicated audiobook manager for users who source their own content externally. The app is notable for its focus on format compatibility and simple, non-subscription-based functionality. ## Key Features - **Format Compatibility**: Supports playback of MP3, MP4, AWB, OPUS, OGG, FLAC, AAC, WMA, M4B, and M4A files. - **File Management**: Allows users to combine multiple audio files into a single audiobook. - **Playback Controls**: Includes a sleep timer function and an audio boost feature for quiet files. - **Data Transfer**: Provides an option for transferring audio files over Wi-Fi. ## Who is it for? iOS users who possess personal audiobook collections in non-native formats and require a dedicated player. ## Links - [App Store](https://apps.apple.com/us/app/mp3-audiobook-player/id891797540?uo=4) - [Full Intelligence Report](https://marlvel.ai/intel-report/book/mp3-audiobook-player) --- *This is an overview report. Sentiment analysis, competitive landscape, and SWOT analysis are available in the [full intelligence report](https://marlvel.ai/intel-report/book/mp3-audiobook-player).* *Generated by [Marlvel.ai](https://marlvel.ai) — Independent app intelligence.*