Every book. Out loud.

Scan it, ask it, hear it. On every screen you own.

PyScroller on iPhone: a scanned book rendered as a clean sepia page, with the highlight toolbar open

One app. The whole reading life.

Plus

Point. Scan. Read.

Photograph any page โ€” even aged or curved โ€” and it becomes clean, living text.

Plus

Ask the book anything.

Answers grounded in exactly what's on the page.

It reads. You listen.

Natural read-aloud with a teleprompter scroll that keeps your pace.

Plus

The long story, short.

Whole-book summaries at the depth you choose.

Plus

76 languages.

Translate any page, then quiz yourself on what you read.

Pause here. Resume there.

Your library and your place, on every screen you own.

Plus Free to try each period โ€” unlimited with Plus.

Read-aloud

It reads. You listen.

A teleprompter that scrolls at your pace while a natural voice reads every word. Put the phone down and keep going.

Your pace, exactly

Speed, text size, and line height tuned live โ€” from a crawl to a sprint.

Always know where you are

Page, line, elapsed, and time remaining, right in the bar.

Built for headphones

Full transport controls, skip and scrub, and it keeps playing when the screen locks.

PyScroller's teleprompter reader on iPhone, mid-playback, showing page and line position and time remaining
Call me Ishmael. Call me Ishmael.

Apple Watch

Leave the phone in your pocket.

The reason the watch app exists: a walk, a run, and a book still going. Everything you need is on your wrist.

Control it mid-stride

Play, pause, stop, skip a line, jump ten seconds โ€” without breaking pace.

Glance and check

The page itself, on your wrist. Zoom in and see that it's reading exactly what's printed.

Quiz from your wrist

Answer topic by topic while you walk. The phone never leaves your pocket.

PyScroller on Apple Watch Ultra, playing a book aloud with line position and transport controls

Whole-book summariesPlus

The long story, short.

Point it at 800 pages and choose how deep you want to go. It works in the background โ€” close it and put your phone away.

Your depth, your level

From a brisk overview to a chapter-by-chapter read, at the reading level you pick.

Plain modern words

Rewrites archaic or difficult phrasing โ€” Shakespeare included โ€” into language that lands.

In any language

Summarize an English book straight into any of 76 languages.

The Summarize Book dialog on iPad: length, reading level, plain-language toggle, and output language set to Portuguese

Ask the bookPlus

Tap a line. Get an answer.

Touch any phrase and the book explains itself โ€” grounded in exactly what is on the page, not in something it read elsewhere.

Definitions in context

Not a dictionary entry โ€” what the word means right here, in this sentence.

Ask anything

Follow a thread as far as you want. It answers from the page in front of you.

Highlight and keep

Four colours, synced everywhere, on paper you scanned yourself.

A selected phrase on iPad offering Highlight, a contextual Definition, and Ask AI about this passage

eBook mode

A real page, not a photo.

The same scan, reflowed into a proper book: columns, margins, and warm paper that is easy on the eyes for hours.

Two columns on iPad

Reflows to the screen you are holding, portrait or landscape.

Papiro mode

Warm paper tone for long sessions, and invert for reading in the dark.

One place, both modes

Scroll it or page through it โ€” your position follows you between the two.

eBook mode on iPad: a scanned book reflowed into two columns of warm sepia page, translated to Portuguese

Quiz mePlus

Find out what stuck.

It reads what you read, breaks it into topics, and walks you through them one question at a time.

Topic by topic

Your document, split into the things actually worth knowing.

Every question aloud

Questions, options, and explanations all read out โ€” hands-free.

Wrong is fine

It explains why, then lets you try again or move on.

A quiz question answered correctly on iPhone, with an explanation and a Next Topic button

Yours to tune

Every knob you actually want.

Speed, size, voice, contrast, auto-start. Set it once โ€” it follows you to every device you read on.

Pick your voice

Natural online voices or the ones already on your device, in any language you read.

Invert for night

Negative rendering for scanned pages, when the lights are off.

Skip the noise

Verse and footnote numbers stay out of the read-aloud.

PyScroller settings on iPhone: scrolling speed, text size, invert, auto-start, and text-to-speech voice options

70,000 classics. On the house.

A whole library of timeless books, free to read from day one.

The Classic Books browser on iPhone, showing cover art for Moby Dick, Pride and Prejudice, and Romeo and Juliet
Classic book covers

Translate & read aloud

Read it in 76 languages.

๐Ÿ‡ฟ๐Ÿ‡ฆ Afrikaans๐Ÿ‡ฆ๐Ÿ‡ฑ Albanian๐Ÿ‡ช๐Ÿ‡น Amharic๐Ÿ‡ช๐Ÿ‡ฌ Arabic๐Ÿ‡ฆ๐Ÿ‡ฟ Azerbaijani๐Ÿ‡ฎ๐Ÿ‡ณ Bangla๐Ÿ‡ง๐Ÿ‡ฆ Bosnian๐Ÿ‡ง๐Ÿ‡ฌ Bulgarian๐Ÿ‡ฒ๐Ÿ‡ฒ Burmese๐Ÿ‡ญ๐Ÿ‡ฐ Cantonese๐Ÿ‡ช๐Ÿ‡ธ Catalan๐Ÿ‡จ๐Ÿ‡ณ Chinese๐Ÿ‡ญ๐Ÿ‡ท Croatian๐Ÿ‡จ๐Ÿ‡ฟ Czech๐Ÿ‡ฉ๐Ÿ‡ฐ Danish๐Ÿ‡ณ๐Ÿ‡ฑ Dutch๐Ÿ‡บ๐Ÿ‡ธ English๐Ÿ‡ช๐Ÿ‡ช Estonian๐Ÿ‡ต๐Ÿ‡ญ Filipino๐Ÿ‡ซ๐Ÿ‡ฎ Finnish๐Ÿ‡ซ๐Ÿ‡ท French๐Ÿ‡ช๐Ÿ‡ธ Galician๐Ÿ‡ฌ๐Ÿ‡ช Georgian๐Ÿ‡ฉ๐Ÿ‡ช German๐Ÿ‡ฌ๐Ÿ‡ท Greek๐Ÿ‡ฎ๐Ÿ‡ณ Gujarati๐Ÿ‡ฎ๐Ÿ‡ฑ Hebrew๐Ÿ‡ฎ๐Ÿ‡ณ Hindi๐Ÿ‡ญ๐Ÿ‡บ Hungarian๐Ÿ‡ฎ๐Ÿ‡ธ Icelandic๐Ÿ‡ฎ๐Ÿ‡ฉ Indonesian๐Ÿ‡จ๐Ÿ‡ฆ Inuktitut๐Ÿ‡ฎ๐Ÿ‡ช Irish๐Ÿ‡ฎ๐Ÿ‡น Italian๐Ÿ‡ฏ๐Ÿ‡ต Japanese๐Ÿ‡ฎ๐Ÿ‡ฉ Javanese๐Ÿ‡ฎ๐Ÿ‡ณ Kannada๐Ÿ‡ฐ๐Ÿ‡ฟ Kazakh๐Ÿ‡ฟ๐Ÿ‡ฆ Afrikaans๐Ÿ‡ฆ๐Ÿ‡ฑ Albanian๐Ÿ‡ช๐Ÿ‡น Amharic๐Ÿ‡ช๐Ÿ‡ฌ Arabic๐Ÿ‡ฆ๐Ÿ‡ฟ Azerbaijani๐Ÿ‡ฎ๐Ÿ‡ณ Bangla๐Ÿ‡ง๐Ÿ‡ฆ Bosnian๐Ÿ‡ง๐Ÿ‡ฌ Bulgarian๐Ÿ‡ฒ๐Ÿ‡ฒ Burmese๐Ÿ‡ญ๐Ÿ‡ฐ Cantonese๐Ÿ‡ช๐Ÿ‡ธ Catalan๐Ÿ‡จ๐Ÿ‡ณ Chinese๐Ÿ‡ญ๐Ÿ‡ท Croatian๐Ÿ‡จ๐Ÿ‡ฟ Czech๐Ÿ‡ฉ๐Ÿ‡ฐ Danish๐Ÿ‡ณ๐Ÿ‡ฑ Dutch๐Ÿ‡บ๐Ÿ‡ธ English๐Ÿ‡ช๐Ÿ‡ช Estonian๐Ÿ‡ต๐Ÿ‡ญ Filipino๐Ÿ‡ซ๐Ÿ‡ฎ Finnish๐Ÿ‡ซ๐Ÿ‡ท French๐Ÿ‡ช๐Ÿ‡ธ Galician๐Ÿ‡ฌ๐Ÿ‡ช Georgian๐Ÿ‡ฉ๐Ÿ‡ช German๐Ÿ‡ฌ๐Ÿ‡ท Greek๐Ÿ‡ฎ๐Ÿ‡ณ Gujarati๐Ÿ‡ฎ๐Ÿ‡ฑ Hebrew๐Ÿ‡ฎ๐Ÿ‡ณ Hindi๐Ÿ‡ญ๐Ÿ‡บ Hungarian๐Ÿ‡ฎ๐Ÿ‡ธ Icelandic๐Ÿ‡ฎ๐Ÿ‡ฉ Indonesian๐Ÿ‡จ๐Ÿ‡ฆ Inuktitut๐Ÿ‡ฎ๐Ÿ‡ช Irish๐Ÿ‡ฎ๐Ÿ‡น Italian๐Ÿ‡ฏ๐Ÿ‡ต Japanese๐Ÿ‡ฎ๐Ÿ‡ฉ Javanese๐Ÿ‡ฎ๐Ÿ‡ณ Kannada๐Ÿ‡ฐ๐Ÿ‡ฟ Kazakh
๐Ÿ‡ฐ๐Ÿ‡ญ Khmer๐Ÿ‡ฐ๐Ÿ‡ท Korean๐Ÿ‡ฑ๐Ÿ‡ฆ Lao๐Ÿ‡ฑ๐Ÿ‡ป Latvian๐Ÿ‡ฑ๐Ÿ‡น Lithuanian๐Ÿ‡ฒ๐Ÿ‡ฐ Macedonian๐Ÿ‡ฒ๐Ÿ‡พ Malay๐Ÿ‡ฎ๐Ÿ‡ณ Malayalam๐Ÿ‡ฒ๐Ÿ‡น Maltese๐Ÿ‡ฎ๐Ÿ‡ณ Marathi๐Ÿ‡ฒ๐Ÿ‡ณ Mongolian๐Ÿ‡ณ๐Ÿ‡ต Nepali๐Ÿ‡ณ๐Ÿ‡ด Norwegian Bokmรฅl๐Ÿ‡ฆ๐Ÿ‡ซ Pashto๐Ÿ‡ฎ๐Ÿ‡ท Persian๐Ÿ‡ต๐Ÿ‡ฑ Polish๐Ÿ‡ง๐Ÿ‡ท Portuguese๐Ÿ‡ท๐Ÿ‡ด Romanian๐Ÿ‡ท๐Ÿ‡บ Russian๐Ÿ‡ท๐Ÿ‡ธ Serbian๐Ÿ‡ฑ๐Ÿ‡ฐ Sinhala๐Ÿ‡ธ๐Ÿ‡ฐ Slovak๐Ÿ‡ธ๐Ÿ‡ฎ Slovenian๐Ÿ‡ธ๐Ÿ‡ด Somali๐Ÿ‡ช๐Ÿ‡ธ Spanish๐Ÿ‡ฎ๐Ÿ‡ฉ Sundanese๐Ÿ‡ฐ๐Ÿ‡ช Swahili๐Ÿ‡ธ๐Ÿ‡ช Swedish๐Ÿ‡ฎ๐Ÿ‡ณ Tamil๐Ÿ‡ฎ๐Ÿ‡ณ Telugu๐Ÿ‡น๐Ÿ‡ญ Thai๐Ÿ‡น๐Ÿ‡ท Turkish๐Ÿ‡บ๐Ÿ‡ฆ Ukrainian๐Ÿ‡ต๐Ÿ‡ฐ Urdu๐Ÿ‡บ๐Ÿ‡ฟ Uzbek๐Ÿ‡ป๐Ÿ‡ณ Vietnamese๐Ÿ‡ฌ๐Ÿ‡ง Welsh๐Ÿ‡ฟ๐Ÿ‡ฆ Zulu๐Ÿ‡ฐ๐Ÿ‡ญ Khmer๐Ÿ‡ฐ๐Ÿ‡ท Korean๐Ÿ‡ฑ๐Ÿ‡ฆ Lao๐Ÿ‡ฑ๐Ÿ‡ป Latvian๐Ÿ‡ฑ๐Ÿ‡น Lithuanian๐Ÿ‡ฒ๐Ÿ‡ฐ Macedonian๐Ÿ‡ฒ๐Ÿ‡พ Malay๐Ÿ‡ฎ๐Ÿ‡ณ Malayalam๐Ÿ‡ฒ๐Ÿ‡น Maltese๐Ÿ‡ฎ๐Ÿ‡ณ Marathi๐Ÿ‡ฒ๐Ÿ‡ณ Mongolian๐Ÿ‡ณ๐Ÿ‡ต Nepali๐Ÿ‡ณ๐Ÿ‡ด Norwegian Bokmรฅl๐Ÿ‡ฆ๐Ÿ‡ซ Pashto๐Ÿ‡ฎ๐Ÿ‡ท Persian๐Ÿ‡ต๐Ÿ‡ฑ Polish๐Ÿ‡ง๐Ÿ‡ท Portuguese๐Ÿ‡ท๐Ÿ‡ด Romanian๐Ÿ‡ท๐Ÿ‡บ Russian๐Ÿ‡ท๐Ÿ‡ธ Serbian๐Ÿ‡ฑ๐Ÿ‡ฐ Sinhala๐Ÿ‡ธ๐Ÿ‡ฐ Slovak๐Ÿ‡ธ๐Ÿ‡ฎ Slovenian๐Ÿ‡ธ๐Ÿ‡ด Somali๐Ÿ‡ช๐Ÿ‡ธ Spanish๐Ÿ‡ฎ๐Ÿ‡ฉ Sundanese๐Ÿ‡ฐ๐Ÿ‡ช Swahili๐Ÿ‡ธ๐Ÿ‡ช Swedish๐Ÿ‡ฎ๐Ÿ‡ณ Tamil๐Ÿ‡ฎ๐Ÿ‡ณ Telugu๐Ÿ‡น๐Ÿ‡ญ Thai๐Ÿ‡น๐Ÿ‡ท Turkish๐Ÿ‡บ๐Ÿ‡ฆ Ukrainian๐Ÿ‡ต๐Ÿ‡ฐ Urdu๐Ÿ‡บ๐Ÿ‡ฟ Uzbek๐Ÿ‡ป๐Ÿ‡ณ Vietnamese๐Ÿ‡ฌ๐Ÿ‡ง Welsh๐Ÿ‡ฟ๐Ÿ‡ฆ Zulu

iPhone ยท iPad ยท Watch ยท Web

One library. Every screen.

Stop on your phone. Resume on your desk. It's all the same read.

kynou.com/pyscroller
Your library in the PyScroller web app, with each book flagged by the language it was translated into
The same book open on iPad, reading aloud in Brazilian Portuguese
The documents list on iPhone, with options to read as an eBook, send to Kindle, export, or generate a quiz

The best of both worlds

Keep the book you love. Gain everything digital.

No scanner. No rig. Nothing pressed flat under glass. Just your phone, and the books you already treasure.

Reading is free. Plus does the rest.

Free

$0

Unlimited reading and the classics library. A few AI questions and scans each period. Sync across devices.

Plus

$4.99 /mo

Generous scanning and AI, whole-book summaries โ€” everything, unthrottled.

Billed through your App Store account; renews automatically until cancelled.