IO reader: Books in Reels
In-app purchases
Teen
info
0+
Downloads
About this app
A reader for people who want to actually finish the classics.
IO brings the great books — Austen, Dostoevsky, Woolf, Dumas, and thousands more from the public domain — into a reader designed with the care the originals deserve.
Read your way. Page mode for the traditional experience, or Reel mode — one sentence at a time, full screen, built for focus. Six reading faces, eight accent colors, warm and dark canvases, and typography tuned for long sessions.
Keep your streak. A gentle daily goal and a quiet record of your reading days. No guilt mechanics — just a streak that honors a reading life.
Ask the book anything. Select a passage and the AI companion explains, translates, or discusses — in the voice you choose. Every reader gets a monthly allowance of AI conversations, free.
A hand-picked collection, refreshed weekly. Curated themes and a rotating spotlight surface books you'd never think to search for.
Your marginalia, kept. Highlights, notes, and liked passages live in the Keepsake — grouped by chapter, synced across devices, and beautiful enough to share.
Bring your own books. Import EPUBs or save web articles to read with the same typography, highlights, and AI companion.
IO+ unlocks unlimited AI conversations and For You — personal recommendations drawn from how you actually read, generated privately for you.
Reading data syncs through your account and is never sold or shared. Delete your account — and everything with it — from inside the app.
IO brings the great books — Austen, Dostoevsky, Woolf, Dumas, and thousands more from the public domain — into a reader designed with the care the originals deserve.
Read your way. Page mode for the traditional experience, or Reel mode — one sentence at a time, full screen, built for focus. Six reading faces, eight accent colors, warm and dark canvases, and typography tuned for long sessions.
Keep your streak. A gentle daily goal and a quiet record of your reading days. No guilt mechanics — just a streak that honors a reading life.
Ask the book anything. Select a passage and the AI companion explains, translates, or discusses — in the voice you choose. Every reader gets a monthly allowance of AI conversations, free.
A hand-picked collection, refreshed weekly. Curated themes and a rotating spotlight surface books you'd never think to search for.
Your marginalia, kept. Highlights, notes, and liked passages live in the Keepsake — grouped by chapter, synced across devices, and beautiful enough to share.
Bring your own books. Import EPUBs or save web articles to read with the same typography, highlights, and AI companion.
IO+ unlocks unlimited AI conversations and For You — personal recommendations drawn from how you actually read, generated privately for you.
Reading data syncs through your account and is never sold or shared. Delete your account — and everything with it — from inside the app.
Beautiful classic books, a reading streak, and an AI companion for readers.
Updated on
Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
- No data shared with third partiesLearn more about how developers declare sharing
- This app may collect these data typesPersonal info, Financial info and 2 others
- Data is encrypted in transit
- You can request that data be deleted
What’s new
Fixes
• Your library now stays tied to your account. If someone else signs in on the same device, their books no longer mix with yours.
• A book you own on both iPhone and Android no longer appears twice, and your highlights stay attached to it.
• Your library now stays tied to your account. If someone else signs in on the same device, their books no longer mix with yours.
• A book you own on both iPhone and Android no longer appears twice, and your highlights stay attached to it.
App support
About the developer
KHHM LLC
contact@ioreader.app
5429 Morning Sage Way
San Diego, CA 92130-5059
United States
+1 858-242-0724