GILD verdict
Choose v0 when the people building the first version are product and design staff and the app is React and Next.js on Vercel.
Choose Devin Desktop when engineers do the work in existing repositories and want agents inside their editor. The two also work in sequence, with v0 for the agreed prototype and an agent editor once the branch is in the repository.
Product and design staff get more from v0, and engineers get more from Devin Desktop. Vercel's v0 is a browser app builder where anyone on the team describes an app and sees it run in an isolated sandbox. It publishes to Vercel or hands engineers a GitHub branch. Devin Desktop, Cognition's editor formerly called Windsurf, installs on an engineer's machine and runs local and cloud coding agents on the team's existing repositories.
Choosing between v0 and Devin Desktop (formerly Windsurf)
Choose v0 if
- Product managers, designers, or founders build the first version, without a local development setup.
- Your front end is React and Next.js on Vercel, and you want the running app and publishing in the same tool.
- You want prototypes in your design system that reach engineers as GitHub pull requests.
Choose Devin Desktop (formerly Windsurf) if
- Engineers do the work, inside existing repositories in any language or framework.
- You want to choose among agents, such as Devin Local, Codex, or Claude Agent, from one editor.
- You need device-level policies, such as managed configuration on macOS, Windows, and Linux, for an installed editor.
Side by side
| Dimension | v0 | Devin Desktop (formerly Windsurf) |
|---|---|---|
| Who it is for | Product managers, designers, planners, and engineers, in the browser and an iOS app | Software engineers, in a desktop editor for macOS, Windows, and Linux |
| Individual priceList prices in US dollars. Included usage differs by plan and is not directly comparable. | Premium at US$20 per month is closed to new users; Free gives a one-time US$5 credit | Pro: US$20 per month. Max: US$200 per month |
| Team price | Plus: US$30 per user per month; Business: US$100, each with US$30 of monthly credits and US$2 of daily login credits per user | Teams: US$40 per full seat per month with a US$80 monthly minimum, up to 200 members |
| How usage is metered | Tokens at per-model rates converted to credits; generation pauses when credits run out | Daily and weekly quotas per plan or full seat, with extra usage beyond the quota |
| Where code lives | A Vercel Sandbox VM per chat, synced to GitHub through working branches | The engineer's local repository, with Devin cloud sessions started from the editor |
| Stack | React and Next.js by default; the sandbox detects Next.js, Vite, and generic Node.js projects | Any language or framework the editor and its extensions support |
| Enterprise identity | SAML SSO, v0 roles, and audit logs on Enterprise | SSO and SCIM on Enterprise. New Teams plans do not include SSO |
| Admin controls | Chat sharing limits, sandbox network policy, command permission modes, and Vercel Deployment Policies | Team settings plus device policies through MDM, Group Policy, or configuration profiles |
What practitioners report, side by side
Each product's figures come from its own practitioners, for the group you pick.
Overall signal
All practitioners rate v0 +31, 14 points above Devin Desktop (formerly Windsurf) at +17. Most of the gap is in praise, with 54 of v0's 91 sources positive against 28 of Devin Desktop (formerly Windsurf)'s 67. v0 has 24 negative and Devin Desktop (formerly Windsurf) 15.
The score counts the authors from all practitioners that take a side, one vote each with their latest view, and is how far positive votes lead negative ones, per 100 votes, so v0's +31 rests on votes split 51 positive, 12 mixed and 24 negative and Devin Desktop (formerly Windsurf)'s +17 on 26, 22 and 15.
A lead of a fifth of the votes reads positive and a lead of half strong positive, with the same lines below zero. The dots show each source, positive, mixed, negative. Run a pilot build to measure how much of the generated app ships without hand-written fixes.
Footprint on the Agentic Software Development stack
They differ on five of 12 layers. Devin Desktop (formerly Windsurf) owns one that v0 does not. Coverage is each product's placement on this stack, as its product page shows it. Core is a job the product owns; Supports and Touches are jobs it helps with. Coverage says nothing about how well a product does them.
| Layer | v0 | Devin Desktop (formerly Windsurf) |
|---|---|---|
| Build | ||
| Codebase context | Supports | Core |
| Validate | ||
| Testing | Touches | Supports |
| Code review | Touches | Supports |
| Ship | ||
| Source control | Supports | Touches |
| CI/CD | Supports | Touches |
The 7 layers where they match
| Layer | v0 | Devin Desktop (formerly Windsurf) |
|---|---|---|
| Plan | ||
| Work planning | Supports | Supports |
| Build | ||
| Coding | Core | Core |
| Agent runtime | Core | Core |
| Tool execution | Supports | Supports |
| Validate | ||
| Debugging | Supports | Supports |
| Application security | Touches | Touches |
| Operate | ||
| Observability | Touches | Touches |
What practitioners praise
Among all practitioners, v0 alone has five praise themes that reach 5 sources from 3 authors. Prompt to Prototype and UI & Design Quality lead, at 23 of 23 and 15 of 22. Devin Desktop (formerly Windsurf) alone has five praise themes that reach 5 sources from 3 authors. Codebase Context and Agent Execution lead, at 15 of 17 and 12 of 13.
| Praised for | v0 | Devin Desktop (formerly Windsurf) |
|---|---|---|
| Prompt to Prototype | 23 of 23 | Not a theme in its sources |
| UI & Design Quality | 15 of 22 | Not a theme in its sources |
| Deploys & Integrations | 10 of 10 | Not a theme in its sources |
| Code Handoff | 6 of 9 | Not a theme in its sources |
| Day-to-Day Experience | 3 of 10 | Not a theme in its sources |
| Codebase Context | Not a theme in its sources | 15 of 17 |
| Agent Execution | Not a theme in its sources | 12 of 13 |
| Editor Experience | Not a theme in its sources | 10 of 14 |
| Value for Money | Not a theme in its sources | 5 of 8 |
| Tab Completion | Not a theme in its sources | 5 of 11 |
Each count is the sources that praise a theme, or raise it as a concern, out of those that discuss it. A row pairs the two products when both carry a theme under the same or an equivalent name.
A count ending in "so far" has under 5 sources from 3 authors among all practitioners. "Not a theme in its sources" means GILD found no theme of that name in that product's sources.
What practitioners raise as concerns
Among all practitioners, Devin Desktop (formerly Windsurf) alone has five concern themes that reach 5 sources from 3 authors. Requires Strong Review and Agent & Editor Reliability lead, at 18 of 19 and 10 of 10. Both carry Credits / Cost. It is raised in 13 of the 19 v0 sources that discuss it, against 9 of 13 for Devin Desktop (formerly Windsurf). v0 alone has four concern themes that reach 5 sources from 3 authors. Regressions & Fix Loops and Production Readiness lead, at 13 of 13 and 5 of 5.
| Raised as a concern | v0 | Devin Desktop (formerly Windsurf) |
|---|---|---|
| Credits / Cost | 13 of 19 | 9 of 13 |
| Regressions & Fix Loops | 13 of 13 | Not a theme in its sources |
| Production Readiness | 5 of 5 | Not a theme in its sources |
| Stack & Hosting Lock-in | 5 of 6 | Not a theme in its sources |
| Beyond the Frontend | 3 of 5 | Not a theme in its sources |
| Requires Strong Review | Not a theme in its sources | 18 of 19 |
| Agent & Editor Reliability | Not a theme in its sources | 10 of 10 |
| Vendor Direction | Not a theme in its sources | 9 of 12 |
| Context Management | Not a theme in its sources | 6 of 9 |
| Needs Close Steering | Not a theme in its sources | 3 of 8 |