Read along while listening to audiobooks with word-by-word synchronization
Live radio from around the world on an interactive 3D globe
Stage
Not given
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Founded
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Based in
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Pricing model
Free
Free
Pricing
Free core features including read-along text, device transcription, offline functionality, and public-domain library. Optional Pro upgrade for advanced analytics.
Not given
Key features
Word-level synchronized text highlighting with 60fps
On-device transcription without cloud upload
Offline playback after single engine download
Support for 99 languages
Import multiple audio formats including MP3, M4B, FLAC, OGG
Accessibility profiles for dyslexia, ADHD, and vision impairment
Built-in library with 20k+ public-domain titles
Quote saving and sharing with generated cards
Reading analytics with neuroscience-based brain score
Character map feature for tracking book figures
Listen to 15,942 radio stations from 206 countries
Interactive 3D globe interface for browsing stations
Search by genre, artist or station name
Surprise me feature for random station discovery
Favourites and recent stations saved locally on device
No account or sign-up required
No ads or tracking
Installable as progressive web app on phones
Privacy-focused with no cookies or data collection
What makes it different
Complete privacy with no account or cloud uploads required
No external lyrics database; transcription generated directly from your audio
Supports your own audiobook files without DRM restrictions
No ads in core experience
3D globe interface for interactive world radio exploration
No account, sign-up or ads required
All listening data stays on your device with no tracking
Access to thousands of stations across 206 countries