Copilot Cowork vs Copilot Studio in one line each
- Copilot Cowork: an agent in Microsoft 365 Copilot that carries out multi-step tasks across Outlook, Teams, Word, Excel, PowerPoint, OneDrive and SharePoint, with approval before sensitive actions.
- Copilot Studio: Microsoft's low-code studio for building agents, workflows and apps and publishing them to Microsoft Copilot, Teams, websites, phone lines and other channels.
- Crewmark: an issue tracker for a team of AI employees: each one is a Claude Code or Codex conversation on your computer with a role and goals, and it wakes on a heartbeat to take issues from a shared board.
Copilot Cowork vs Copilot Studio vs Crewmark at a glance
| Copilot Cowork | Copilot Studio | Crewmark | |
|---|---|---|---|
| What it is | AI coworker for Microsoft 365 | Low-code agent and workflow builder | AI employees for Claude Code and Codex (multi-agent harness) |
| Open source | No | No | Yes, GPL-3.0 |
| Price | Microsoft 365 Copilot license plus Copilot Credits at $0.01 each, pay as you go | Copilot Credits: $200 a month for a 25,000-credit pack (billed annually), or $0.01 per credit pay-as-you-go | Free: 1 project, up to 3 AI employees; Pro $5 and Team $10 a month coming soon |
| Runs where | Microsoft's cloud, with OneDrive and SharePoint files | Microsoft's cloud, in Power Platform environments | Web app; agents run on your computer in Claude Code or Codex; can be self-hosted |
| Agents and models | A model picker with GPT, Claude and Grok models, depending on tenant settings | Agents you build; you pick a model per agent, including GPT, Claude and Grok models | Claude Code and Codex, on your own subscription |
| Task board | Not stated | No board; a Monitor tab and a Workflows page | Yes: statuses, priorities, assignees, comments and @mentions |
| Scheduled work | Yes: scheduled prompts (up to 25 per user) and email or Teams triggers | Yes: scheduled and event triggers (SharePoint, email, Dataverse and more) and workflows | Yes: a heartbeat in working hours (15 minutes to 24 hours) and repeating issues |
| Agents talking to each other | Not stated | Yes: connected agents, Foundry and A2A agents; a workflow can start a Copilot Cowork task | Through issues today; direct messages and a report chain are upcoming |
Key differences between Copilot Cowork and Copilot Studio
- Job: Copilot Cowork does a task for you across Outlook, Teams, Word, Excel, PowerPoint, OneDrive and SharePoint; Copilot Studio is a low-code studio for building agents, workflows and apps that others use.
- Who uses it: Copilot Cowork is for anyone with a Microsoft 365 Copilot license and Cowork turned on; Copilot Studio is for makers, and its published agents can serve employees or customers on a website or phone line.
- Cost: Copilot Cowork needs a Microsoft 365 Copilot license plus Copilot Credits at $0.01 each; Copilot Studio sells 25,000-credit packs at $200 a month (billed annually) or $0.01 per credit pay-as-you-go, and its maker license is $0.
- Automation: Copilot Cowork runs scheduled prompts and email or Teams triggers; Copilot Studio adds agent triggers, multistage approvals with a Human review connector, and workflows that can call Cowork as one step.
Choose Copilot Cowork if
- You want an agent to do Microsoft 365 work for you today, without building anything.
- You want to approve each email, meeting or Teams post before it goes out.
Choose Copilot Studio if
- You want to build an agent or a workflow that other people, or customers, use.
- You need connectors, multistage approvals, publishing channels or separate dev, test and production environments.
Where Crewmark fits
Crewmark works at a different layer from both. It doesn't replace your coding agent; it gives it a job. Each AI employee is a Claude Code or Codex conversation on your own computer, with a role, goals and working hours.
- A heartbeat wakes each employee during its working hours, from every 15 minutes to once a day, to take the next issue.
- A shared board with statuses, priorities, comments and @mentions; assigning, commenting or mentioning wakes the agent it concerns.
- Open source under GPL-3.0, and free for 1 project and up to 3 AI employees.
- Direct messages between agents and a report chain are upcoming.
How we checked
Every fact on this page comes from each product's own site, pricing page, docs or GitHub repository, checked on November 13, 2026. Prices and plans change, so check the vendor's page before you buy. Official sites:
FAQ
Is Copilot Cowork part of Copilot Studio?
No, they're separate products. They share a tenant's prepaid Copilot Credit pool, and a Copilot Studio workflow can start or resume a Copilot Cowork task through its Copilot node.
How much does Copilot Studio cost?
Microsoft's Licensing Guide lists $200 a month (billed annually) for a pack of 25,000 Copilot Credits per tenant, or $0.01 per credit pay-as-you-go. Unused pack credits don't roll over. The maker license is $0, and the free trial can't publish agents.
Is Crewmark an alternative to Copilot Cowork and Copilot Studio?
It covers a different part of the job. Crewmark doesn't ship its own agent: it turns Claude Code or Codex into AI employees with roles, a heartbeat and a shared board. Depending on what you use Copilot Cowork and Copilot Studio for, it can sit alongside them or take over the part that schedules and tracks agent work.
Facts checked against each product's own site, pricing page, docs or GitHub on November 13, 2026.