Prices in GBP. Verified monthly. Always check the provider's site for the latest.
Pros & cons
Replit
Pros
+GDPR compliant with EU representative appointed (confirmed from privacy policy)
+Build, run, and host in a single browser-based environment
+Free Starter tier with daily AI agent credits — no card required
+Enterprise plan includes single-tenant environments and SSO
Cons
−SOC2 not confirmed from official sources
−Core and Pro tiers priced in credits — actual usage cost unpredictable
−Less capable than desktop IDEs for large, complex codebases
Windsurf
Pros
+Agentic coding with multi-step task planning built directly into the editor
+UK GDPR and EEA data rights confirmed in Cognition privacy policy
+Free tier available — Devin Desktop IDE at no cost
+Integrates VS Code and Cursor configurations out of the box
Cons
−Rebranded from Windsurf to Devin Desktop — product identity in transition
−Trains on user code by default — confirmed from Cognition privacy policy
−SOC2 and ISO 27001 not confirmed from official sources
−Pricing sourced from Cognition blog post (April 2026), not a live pricing page
Our take— Replit wins
Based on our comparison of published pricing, features, and compliance data, Replit pulls ahead with multi-factor authentication and a no-training-on-your-data policy. Windsurf stays close but doesn't lead on any single attribute here. Replit scores 7.8/10 to Windsurf's 7.6/10. If multi-factor authentication matters, go Replit; if it doesn't, Windsurf.