SpectaBooks app icon

Every book you own.
One reader.

Text, EPUB, PDF, images and comic archives — opened straight from the folders you already keep them in. Nothing to import, nothing to convert.

iPhone, iPad & Mac · No account · Your files stay yours

SpectaBooks reading a book

It reads what you already have

Plain text, EPUB, PDF, images, and CBZ/CBR comic archives. Open them from a local folder, from iCloud Drive, or from Google Drive — SpectaBooks reads them where they are and never asks you to import a library.

A library of mixed formats

Pages that behave like paper

Two turns, because pushing a page and pulling one are different gestures. Push and the paper wraps away under your fingertip; pull and a corner folds back, rolls over the bend and shows its reverse. Both are drawn as real geometry, not a fading image.

A page turning

Your place, on whichever device is in your hand

Stop on page 240 on the Mac and the iPhone opens there. Positions travel through your own iCloud — there is no account to make and no library on our servers, because there are no servers.

The same book open on two devices

Take them on the plane

Keep a book on the device and it reads with no network at all — same bookmarks, same chapters, same place. And when the sun goes down the page warms to amber on its own, worked out from your time zone, never from your location.

Books kept for offline reading

Built for all three

One app, at home on each.

iPhoneiPadMac

Not out yet

SpectaBooks is in testing. It will appear here when the beta opens.