Bring the book Audible doesn’t have
Fanfiction, web novels, indie and niche titles — any EPUB, PDF, or TXT you own. If it exists as a file, it can become an audiobook.
Comparison
Some books will simply never be narrated — fanfiction, web novels, niche and out-of-print titles. Lyraboo turns your own copy into a multi-voice audiobook, for a fraction of an audiobook’s price.
Three steps from a file to a full cast reading it to you.
Fanfiction, web novels, indie and niche titles — any EPUB, PDF, or TXT you own. If it exists as a file, it can become an audiobook.
Narration and dialogue are separated automatically, and every character gets their own voice — so you never lose track of who is speaking.
One familiar player: chapters, progress, speed control. Add the book once and just press play — everything else happens in the background.
People search “Audible alternative” meaning two very different things. If you want the same bestsellers, cheaper — borrow audiobooks free through Libby with a library card, or try a subscription catalog. No conversion app will beat a professional recording of a book that already has one.
But if your problem is that the audiobook doesn’t exist at all — the fic you’re bingeing, a web serial, a niche fantasy series, a book only published as an ebook — no catalog can help, at any price. That’s the gap Lyraboo fills: it turns the copy you already own into an audiobook on demand.
Budget single-voice TTS makes long fiction genuinely hard to follow — three characters argue and it all melts into one narrator. Lyraboo’s AI reads the book first, figures out who speaks, and assigns each character a distinct voice. The voices themselves are honest mid-tier TTS, not studio actors — but the cast is what keeps a story listenable for hours.
Everything else is deliberately boring, in the best way: add the book once, and it behaves like music in a normal player — chapters, progress, speed control. No settings to study. If you’re new to the idea, here’s the full picture: how to turn a book into an audiobook — and if your shelf is PDFs, see PDF to audiobook.
Audible is a trademark of Audible, Inc. Lyraboo is an independent app and is not affiliated with, sponsored by, or endorsed by Audible or Amazon. This page compares different ways to listen to books to help you pick the right tool for your case.
The things people notice in the first chapter — and the reasons they stay.
Lyraboo’s AI finds every character in the book and casts a distinct voice for each — automatically, for every book. You always know who is speaking, and dialogue sounds like a real conversation instead of one narrator doing all the parts. Most reading and text-to-speech apps use one voice for everything.
Under the player, the book scrolls with the voice the way song lyrics do in Spotify: words light up as they are spoken, each line shows who says it, and tapping any word jumps there.
Chapters, speed from 0.25× to 3×, background playback with lock-screen controls, and it picks up exactly where you stopped.
Pick an EPUB, PDF or TXT and there is nothing to set up: the first chapter is ready in about one to two minutes, and the rest generate while you listen.
Novels, fanfiction and web-serial exports, indie ebooks, study PDFs — plus over 1,000 English classics already in the app.
One free hour of listening every month, no card needed. Hours are spent once per chapter — replaying is always free.
For a different job, yes. Audible sells professionally narrated audiobooks — if the book you want exists there, buy it there. Lyraboo is for the millions of books that will never get a studio recording: fanfiction, web novels, out-of-print and niche titles. For those, AI narration isn’t the cheaper option — it’s the only option.
A single audiobook typically costs $15–25, or an Audible credit a month. Lyraboo works on listening hours: generating a whole novel usually costs a fraction of one audiobook’s price, replaying generated audio is free forever, and every account gets one free hour a month to start.
Honestly — no single AI voice beats a great human narrator. That’s why Lyraboo doesn’t rely on one voice: its AI detects every character and casts a separate voice for each. In dialogue-heavy books that matters more than raw voice polish — you always know who is speaking, without “he said / she said” fatigue.
Then honestly, not us: check Libby (free with a library card) or subscription catalogs. Lyraboo only makes sense when the audiobook you want does not exist — that’s the problem it was built for.
Yes. Every account gets one hour of listening each month, no card required — enough to hear full chapters of your own book with the multi-voice cast before paying anything.
Upload a book you own and let the app turn it into a multi-voice audiobook automatically.