⚖️Side-by-Side Comparison
Grammarly vs Windsurf: Which is Better in 2026?
We've compared 2 tools across pricing, features, ratings, and reviews to help you make an informed decision. No paid placements — just facts.
Compare different tools →We've compared 2 tools across pricing, features, ratings, and reviews to help you make an informed decision. No paid placements — just facts.
Compare different tools →| 7 days |
| API Available |
| Verified | Verified | Verified |
| Founded | 2009 | 2022 |
| HQ | San Francisco, CA | Mountain View, CA |
| Team Size | 1000+ | 51-200 |
| Platforms | WebiOSAndroidMac+2 more | MacWindowsLinux |
| Top Integrations | Microsoft WordGoogle DocsSlackGmail | GitHubGitLabBitbucketClaude+1 more |
| Description | Grammarly is the world's leading AI writing assistant with 30+ million daily active users. From grammar to clarity to brand voice, Grammarly helps you communicate with confidence everywhere you write. | Windsurf by Codeium is the agentic IDE that keeps developers in flow. Its Cascade agent can plan, implement, debug, and iterate on multi-file changes autonomously — going beyond autocomplete to actually understand your entire codebase and take action. |