Compare
How Resage compares
Honest, side-by-side breakdowns of Resage against the tools people already read with. Each one pairs a quick table with a real walkthrough — where a reading app that learns how you read pulls ahead, and where the alternative still makes sense.
| Resage | NotebookLM | ChatGPT | Apple Books | Readwise Reader | |
|---|---|---|---|---|---|
| A real reader — original layout, pages, bookmarks | Yes | No | No | Yes | Reflowed |
| Learns how you read, compounding across files | Yes | No | No | No | No |
| Remembers progress & every discussion, across sessions | Yes | Partly (per notebook) | Partly (per project) | — | Notes only |
| Stays sharp over months — memory, not one endless chat | Yes | No | No | — | No |
| Answers grounded in your file, says so when unsure | Yes | Yes (citations) | Weak | — | Per passage |
| Files stay on your device | Yes | Uploaded | Uploaded | Yes | Uploaded |
| A profile of you that you can see and correct | Yes | No | No | — | No |
| Scanned files recognized automatically, on-device | Yes | No | No | No | No |
Research notebooks
Resage vs NotebookLM
NotebookLM is Google's research notebook — upload sources, get cited answers and Audio Overviews. Resage is a reader: you turn the actual pages yourself, and the AI builds a picture of how you read that carries across everything you open.
Read the comparison →General assistants
Resage vs ChatGPT
ChatGPT is the everything assistant — attach a file and ask. Resage is built around the act of reading: a real full-page reader, answers anchored to the page in front of you, and a learner model that compounds instead of a chat that forgets.
Read the comparison →Classic readers
Resage vs Apple Books
Apple Books is a beautiful, free reader with no AI. Resage keeps the calm, full-page reading — and adds a quiet discussion layer that answers from the text and gets more useful the longer you use it.
Read the comparison →Read-later apps
Resage vs Readwise Reader
Reader is the power tool for saving and triaging everything you read online. Resage is for going deep on the files you already have — with an AI that remembers what you discussed and how you think.
Read the comparison →Platform built-in AI
Resage vs Kindle Ask this Book
Kindle's Ask this Book is built into Amazon's ecosystem — but only for books bought on Amazon and 2024+ devices. Resage brings full AI discussion, page anchoring, and compounding memory to your own EPUBs, PDFs, and DRM-free files on Mac.
Read the comparison →Distribution tracks
Mac App Store vs Direct
Resage is available on both the Mac App Store and as a direct download. Both share identical reading and AI features, differing only in updates, purchasing, and sign-in options.
Read the comparison →Start reading
Read anything. It learns you as you go.
Import your first file and see how it reads. Free to start.
Free to start — macOS 14.0+, Apple Silicon