Books, in the language you are learning.
Hold a word, see the meaning, keep reading.
26,443 public-domain books in 12 languages.
Coming soon on iOS and Android, with a free plan

Real recording of the app
Hold a word, see the meaning, keep reading.
26,443 public-domain books in 12 languages.
Coming soon on iOS and Android, with a free plan

Real recording of the app
26,443 public-domain books, in 12 languages.
Last counted: .Alice's Adventures in Wonderland, Lewis Carroll, 1865.
One of 12,320 books in English.One line, and one word you don’t know.
Hold the word. Slide up: the meaning.
The look-up card: meaning and definition.
Real recording of the app.Slide down right: the whole section, translated.
Real recording of the app.Slide down left: hear the section read aloud.
Placeholder: no recording of this yet.Hold a word and the ring opens around it.
Slide up: the meaning.
Slide down right: the section, translated.
Placeholder: no recording of this yet.
Slide down left: hear it read aloud.
Your own books and the free library, stored on your phone.
Hold a word and slide: look it up, translate the section or hear it. Then you’re back in the story.
Read them in the original, from English and Spanish to Finnish, Greek and Latin.
| Language | Books | Easy |
|---|---|---|
| English | 12,320 | 109 |
| French | 4,140 | 62 |
| Finnish | 3,186 | 0 |
| German | 2,001 | 48 |
| Italian | 1,136 | 56 |
| Dutch | 1,012 | 49 |
| Spanish | 720 | 45 |
| Portuguese | 681 | 44 |
| Hungarian | 643 | 1 |
| Swedish | 240 | 2 |
| Greek | 232 | 18 |
| Latin | 132 | 0 |
Easy means level 1 or 2 of 5. Most books are level 4 or 5: Biblion suits readers from about intermediate level up. Last counted: .
Copyright on a book runs out some time after its author dies: in the EU, 70 years after. From then on anyone may read, copy and share it for free. Biblion shows only books by authors who died in 1945 or earlier, so they are in the public domain across the EU.
Biblion is coming soon to iOS and Android. Get an email when it’s out
Get an email when Biblion is out: https://biblionai.com/