Marcus

Reading that finally sticks.

An ADHD-friendly reading app. A gentle word tracker keeps your eyes moving, any word explains itself with a tap, and a quick recap catches you up whenever you come back. Your books, your pace — even offline.

Word tracker · Tap-to-explain · Smart recaps · Read-along audio · Works offline

Available now on iPhone
Download on the App Store

Android beta testing

Marcus isn’t on Google Play yet. Join the tester list and we’ll invite you when a spot opens.

No spam — just Android testing and launch updates.

Peek inside the app ↓

Peek inside

A quick tour of what’s waiting for you.

Your Library — every book one tap away, import EPUB & PDF
Progress — daily goals and streaks that keep you coming back
Achievements — badges for every reading milestone
Your Shelf — every finished book becomes a spine on your bookcase
Notebook — capture thoughts without leaving your book
Glossary — every word you look up becomes part of your own glossary
Want in? Join the launch list ↑