Sauna vs Claude Cowork

Sauna vs Claude Cowork

Cowork waits for you to ask. Sauna gets there first.

Claude Cowork acts when you ask, in a desktop app on your machine. Sauna works in the cloud across your whole stack. It notices what changed, prepares the work that needs you, and has it ready before you ask. And your team shares the same one.

Looking at Sauna vs Claude Cowork? Cowork is a capable agent in a desktop app on your machine, for one person, acting when you ask. Sauna runs in the cloud across your whole stack, prepares the work before you ask, and is shared with your team.

What Claude Cowork is

Claude Cowork is Anthropic's agent inside the Claude desktop app — capable on your machine and your local files, acting when you ask, for one person.

Claude Cowork
Sauna
Taking initiative
Acts when you ask, while you watch.
Notices what changed and prepares the work before you ask.
Where it runs
A desktop app on your machine.
The cloud: web, iMessage, Slack, email, Superhuman.
Reach
Your local files and desktop.
Thousands of app connections, plus custom MCP and API.
Team
One person, one desktop.
Multiplayer: Spaces, Brain Access, Shared Folders.

The difference: One waits for instructions. One shows up with the work ready.

See why teams choose Sauna over Claude Cowork.

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Why Sauna

Built around your work.

  • Proactive

    Works before you ask

    Sauna watches the tools you connect, surfaces what needs you, and has the draft or reply ready for your approval. You review instead of starting cold.

  • Everywhere

    Not bound to one machine

    It runs in the cloud, so it's the same Sauna on Slack, iMessage, email, Superhuman, and the web. Nothing to install, nothing to keep open.

  • Team

    Shared, not single-seat

    Spaces, Brain Access, and Shared Folders let the whole team work with one coworker.

In context

It knows your work, and acts on it.

Sauna remembers your projects and the people in them, connects to the tools your team runs, and finishes the task — across the web app, Slack, email, iMessage, and Superhuman.

app.sauna.ai/sauna
You
You
@Sauna what did we land on last week, and update the ticket?
S
Sauna
Pulling last week's thread and the linked issue.
You settled on three tiers. Updated the ticket — caught up.

Good to know

Questions, answered.

How is Sauna different from Claude Cowork?

Claude Cowork is a desktop app that works on your machine and your local files. Sauna runs in the cloud, on Slack, iMessage, email, and the web, connected to your whole stack and shared with your team.

Do I need to keep an app open?

No. Sauna runs in the cloud and can work on a schedule, even when your laptop is shut.

Is my data safe?

Sauna reads only what you connect, and acts only after you approve. Your workspace and its memory are yours, not training data.

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Sauna vs the alternatives

See why teams pick Sauna over Claude Cowork.


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