The fast one
Reads a chapter in about thirty seconds. Battery-friendly, runs in the background, works on every iPhone since 2018.
On-device AI for readers
Drop any EPUB, PDF, or article into Chorus Reader and a voice you choose — even your own — will read it back to you. Everything runs on your iPhone.
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Real on-device output
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Pick a voice
Real on-device output. Tap any voice to preview.
Ultra-fast narration, 54 preset voices across 8 languages
A new kind of audiobook
Audiobooks for the books you
actually want to read.
The half-finished EPUB on your iPad. The PDF a friend sent. The Substack you saved for later. The textbook nobody bothered to record.
Drop any text into Chorus Reader and a voice you choose — even your own — will read it back to you. Everything happens on your phone. You can be in airplane mode, on a subway, anywhere. The voice never leaves the device.
Drop a file
EPUB, PDF, plain text, or shared from Safari. Chapters detected.
Pick a voice
54+ natural voices across 8 languages. Or clone your own.
Listen
Audio streams as it generates. Background-safe, with sleep timer.
Six engines, one tap
Choose how it sounds.
Chorus Reader bundles a small library of on-device AI voices. Each one is good at something different. You don't have to know which is which — just listen and pick.
The expressive one
Detects dialogue, gives each character their own voice, lets you steer the emotion. Closest thing to a human narrator we've heard.
The voice cloner
Record fifteen seconds of any voice and your book reads back in it. Yours, a friend's, a favorite narrator. All on-device.
Plus PocketTTS, VoxCPM, and Chatterbox Turbo for power users. All six are bundled. None of them phone home.
Voice cloning
Any voice.
Fifteen seconds.
Record a short sample, or import an existing audio file. Chorus Reader captures the timbre, pace, and character of the voice and uses it to narrate your entire book.
Your own voice. A loved one's. A favorite narrator. All the processing happens on the device — the recording never leaves your phone.
Record 3–15 seconds of any voice
How we work
Free. On-device.
Forever.
Chorus Reader is free on the App Store. No ads, no signup, no account. A one-time premium purchase unlocks every engine, every voice, voice cloning, multi-character narration, and audio export — including everything we ship in the future.
We don't run a server. We can't see what you read, what you generate, or what you listen to. There's nothing to opt out of.
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No account required
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No internet needed
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No analytics or tracking
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No subscription
Listen to your
own library.
Free on the App Store. iPhone & iPad. iOS 26 or later.
macOS version coming soon