vs Readwise Reader

Readwise helps you read more. ZeroMark helps you finish.

Q: Can I use both?

Yes. ZeroMark reads and clears your X bookmarks; what you keep can leave for Notion or Obsidian, where Readwise already reads. Nothing on X is touched.

Readwise Reader is the best reading and highlighting stack in the category, and it is built to grow a library. ZeroMark is built to empty one: every save read and summarized before you see it, one key per decision, the count only going down.

Who it's for: people paying for Readwise who rarely open it.

What problem: more reading surface makes a backlog easier to keep, not easier to end.

Why different: a library grows. A queue reaches zero.

We make ZeroMark. Readwise Reader details below were read on their site as of September 2026. If they change something, tell us and we will correct it.

Start free →

Free for your latest 150 saves. $4.99 a month, or $39 a year, reads them all.

Pricing · FAQ · Privacy.

At a glance

	Readwise Reader	ZeroMark
The model	grow a library of articles, PDFs, newsletters and highlights, with spaced repetition on top	empty a queue: every save decided, the open count only goes down
What ranks the pile	you do, by hand	your own finish rate, so the saves you actually complete come first
Deciding	click through a list	one key per save: done, let go, snooze
AI on your saves	Ghostreader answers questions and summarizes any document you open	a summary before you see the save, and chat over what you kept
Where keeps go	Notion and Obsidian	Notion and Obsidian
Hearing what you kept	no podcast	a two-host podcast from the last 30 days of keeps, made in the app
Price	$9.99 a month billed annually, $12.99 a month billed monthly, a 30-day trial and no free tier	free for your latest 150 saves, then $4.99 a month or $39 a year for the whole library.

What Readwise Reader does better

more reading surface makes a backlog easier to keep, not easier to end.

Where ZeroMark falls short

bookmarks only. Other networks are not connected.
No write API, and this is not a backup of the posts. The Living Memory connector is read-only.
A web app. There is no store app, and sync needs a connection.

Switching, or using both

Keep Readwise Reader for what it does better.
Connect here. The connection is read-only, so nothing on changes.
Clear your latest 150 saves on the free plan. No card.
Send keeps to Notion, Obsidian, or a file.
Claude, ChatGPT or Gemini can read those keeps through the Living Memory connector.

Questions people ask

Is ZeroMark a Readwise Reader alternative?

For the backlog, yes. For highlights and spaced repetition, no: Readwise is better at that, and we do not pretend otherwise. Many people keep both, one to read, one to reach zero.

Can I use both?

Yes. ZeroMark reads and clears your bookmarks; what you keep can leave for Notion or Obsidian, where Readwise already reads. Nothing on is touched.

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