6 best Claude Cowork alternatives in 2026

Claude Cowork takes a goal, works for a while, and comes back with a document, a spreadsheet, or a deck. If you pay for Claude and only use Claude, you may not need anything else.

People look for an alternative for a few reasons:

• Cowork runs Claude and nothing else. If you also pay for ChatGPT or Gemini, those plans do nothing in Cowork.
• Cowork asks permission for actions, then writes to the file. It has no step where you read each change before it lands.
• Long tasks use up your Claude limits, and then you wait for the reset.
• Sessions can't be shared with anyone else.

What to look for in a Claude Cowork alternative

• Which models it runs. One vendor, or several. This decides whether your other AI plans are any use.
• Where it runs. On your computer or in a cloud sandbox. This decides how the agent reaches your files and whether it works with your laptop closed.
• How you review changes. Some tools hand back a finished file. Some ask before each action. Some show every edit for you to accept or reject.
• What pays for the model. A plan you already have, credits, or an API key. This is the biggest difference in cost.
• Whether it edits real Office files. Many agents can make a new deck. Fewer can edit the .docx you already have and keep its formatting.
• Who it is for. One person, or a team with shared agents and admin controls.

The 6 best Claude Cowork alternatives

1. Mimzie
2. ChatGPT Work
3. Microsoft 365 Copilot
4. OpenWork
5. Gumloop
6. Perplexity Computer

1. Mimzie

• Best for: People who want to approve every edit, on the AI plans they already have
• Pricing: Free
• What we like: Four vendors' agents in one app, on the plans you already have

Mimzie is a desktop app for macOS, Windows, and Linux. It runs Claude, ChatGPT, Gemini, and Grok on your computer. Each one is the vendor's own agent, signed in with your own plan, so Mimzie adds no usage cost.

A project is a folder of Word, Excel, and PowerPoint files. Agents edit those files, and by default every change shows up as a tracked edit that you accept or reject. You can also set up bots. A lead bot splits a job between the others, and they report back in one reply.

Compared with Cowork, you get more agents and a review step. You give up scheduled tasks, web, and mobile. Mimzie vs Claude Cowork has the full comparison.

Pros and cons of Mimzie

What we like:

• You choose Claude, ChatGPT, Gemini, or Grok for each chat, and switch when one reaches its limit.
• Your Claude plan works here. Mimzie runs Claude Code, and Anthropic counts the usage against your subscription.
• By default, every change is a tracked edit you accept or reject.
• Files stay on your computer in their original formats.
• It has its own agent with free models, so you can try it with no plan at all.

What could be better:

• It is in beta.
• Agents run on your computer, so it has to be on. There are no scheduled tasks.
• It is built for one person. There is no sharing and no admin console.

Mimzie pricing

Free. You bring the Claude, ChatGPT, Google, or Grok plan you already have.

2. ChatGPT Work

• Best for: People who pay for ChatGPT and want OpenAI's version of Cowork
• Pricing: Limited on Free and Go ($8 a month). Full on Plus ($20 a month) and Pro
• What we like: It runs on web, mobile, and desktop, and it can work for hours

ChatGPT Work is OpenAI's answer to Cowork. OpenAI launched it in July 2026 and describes it as "an agent that can take action across your apps and files, stay with a project for hours if needed, and turn a goal into finished work."

On web and mobile it runs in the cloud. In the desktop app for Mac and Windows it can use local files and apps with your permission. It creates documents, spreadsheets, presentations, and PDFs, and it connects to Slack, Google Drive, and SharePoint through plugins.

It works the way Cowork does, on OpenAI's models. Mimzie vs ChatGPT Work covers it in detail.

Pros and cons of ChatGPT Work

What we like:

• Scheduled tasks on Go, Plus, and Pro.
• The desktop app is available on every plan, including Free, with limits.
• It shares one usage allowance with Codex, so one plan covers both.

What could be better:

• It runs OpenAI's models only.
• On the web you download the result. You do not get a change-by-change review.
• Web and mobile need Plus or Pro.

ChatGPT Work pricing

• Free: $0, limited, desktop app only
• Go: $8 a month, limited, desktop app only
• Plus: $20 a month, with desktop, web, and mobile
• Pro: $100, $200, or $500 a month

Source: ChatGPT pricing.

3. Microsoft 365 Copilot

• Best for: People who want AI inside Word, Excel, and PowerPoint
• Pricing: From $9.99 a month with Microsoft 365 Personal
• What we like: It edits in the app you already have open

Copilot is built into the Office apps. You choose Tools, then Edit with Copilot, and it changes the open document, workbook, or deck. Microsoft's Excel FAQ says Copilot "supports Claude models from Anthropic and GPT models from OpenAI", so the model behind it can be the same family Cowork runs.

Copilot's editing works on the document, workbook, or deck you have open. It is the natural choice if your company already pays for Microsoft 365 and your files live in SharePoint. Mimzie vs Microsoft Copilot has more.

Pros and cons of Microsoft 365 Copilot

What we like:

• Nothing new to install if you use Office.
• You can finish or fix its work with Office's own tools.
• Companies manage it with the rest of Microsoft 365.

What could be better:

• Switching models needs Microsoft 365 Premium or a commercial Copilot subscription.
• Edits go into the file. You reverse them with Undo or version history.
• On the Family plan, Copilot in the Office apps is "available only to the subscription owner."

Microsoft 365 Copilot pricing

• Microsoft 365 Personal: $9.99 a month
• Microsoft 365 Family: $12.99 a month
• Microsoft 365 Premium: $19.99 a month
• Microsoft 365 Copilot for business: $30 per user a month, paid yearly, on top of a Microsoft 365 plan

Source: Copilot pricing for individuals and for enterprise.

4. OpenWork

• Best for: People who want an open-source Cowork they can inspect and host
• Pricing: Free desktop app. Cloud Team plan is $10 per user a month
• What we like: Open source, local, and it can use a ChatGPT plan

OpenWork calls itself "an open-source alternative to Claude Cowork and Codex." It is a free desktop app for macOS, Windows, and Linux, built on the OpenCode agent, that works on your own files.

The trade is in how you pay for models. OpenWork can sign in with a ChatGPT Plus or Pro plan. It cannot use a Claude plan, so if you are leaving Cowork to keep using Claude, you bring an API key, and an API key bills by the token. Subscription vs API has the numbers, and Mimzie vs OpenWork has the full comparison.

Pros and cons of OpenWork

What we like:

• The code is open, so you can read what it does and change it.
• It runs on your computer.
• It works with 50+ providers and local models.

What could be better:

• Claude needs an API key, so a Claude plan does not carry over.

OpenWork pricing

• Desktop app: free
• Cloud Free: up to 5 users
• Cloud Team: $10 per user a month
• Enterprise: no listed price

Source: openworklabs.com.

5. Gumloop

• Best for: Teams that want to build an agent once and share it
• Pricing: Pro starts at $37 a month, with a 14-day trial
• What we like: 400+ integrations, Slack and Teams agents, and real admin controls

Gumloop is "the multiplayer AI agent builder." Agents run in a cloud sandbox, connect to hundreds of business apps, and can live in Slack or Microsoft Teams. It answers Cowork's biggest gap, which is sharing. One person builds the agent and the whole team runs it.

It is less suited to one person editing files on a laptop. Files reach the agent by upload or through OneDrive and SharePoint. Usage is billed in credits at the model's list price plus an 8% fee, separately from any Claude or ChatGPT plan. Mimzie vs Gumloop covers the differences.

Pros and cons of Gumloop

What we like:

• Agents are shared across a team, with roles and audit logs on Enterprise.
• 35+ models, and you can choose a cheaper one for simple work.
• A cloud browser that runs without your computer.

What could be better:

• Every model call costs credits, or goes through your own API key with a 16% fee on agent chats.
• The trial needs a card and turns into a paid plan unless you cancel.
• It does not edit the files on your computer.

Gumloop pricing

• Pro: starts at $37 a month, with 20,000 credits, unlimited seats, and a 14-day trial
• Enterprise: custom

Source: Gumloop pricing.

6. Perplexity Computer

• Best for: Research-heavy projects that run for hours
• Pricing: Perplexity Max is $200 a month, with 10,000 credits a month
• What we like: Strong at research, and it picks a model for each step

Perplexity describes Computer as "an independent digital worker." It normally runs in a cloud sandbox. Personal Computer, a Mac and Windows app, lets it "read, write, and search your files directly."

Compared with Cowork, it leans toward research and long background jobs. It also costs the most on this list. Monthly credits come with Max, and Pro has no monthly allocation. Mimzie vs Perplexity Computer has more.

Pros and cons of Perplexity Computer

What we like:

• It builds on Perplexity's search, so sourced research is its strength.
• It can produce dashboards, spreadsheets, and presentations.
• The Personal Computer app reaches local files.

What could be better:

• Monthly credits come only with the $200 Max plan. Pro gets a weekly allowance.
• Usage is metered in credits.
• You cannot use a Claude or ChatGPT subscription with it.

Perplexity Computer pricing

• Perplexity Max: $200 a month or $2,000 a year, with 10,000 credits a month

Source: Perplexity help center.

Which Claude Cowork alternative should you choose?

• You want to approve each edit and use the AI plans you already have. Choose Mimzie.
• You want OpenAI's agent, with web and mobile. Choose ChatGPT Work.
• You work inside Office all day and your company pays for Microsoft 365. Choose Copilot.
• You want open source. Choose OpenWork.
• Your team needs shared agents with admin controls. Choose Gumloop.
• Your work is mostly research. Choose Perplexity Computer.