Prices in GBP. Verified monthly. Always check the provider's site for the latest.
Pros & cons
Claude
Pros
+Excellent at long-form writing and nuanced reasoning
+Strong privacy stance with no data training on free tier
+200K context window handles large documents
+GDPR compliant and SOC2 certified
Cons
−No image generation
−Smaller plugin ecosystem than ChatGPT
−Free tier has usage limits
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
Our take— Claude wins
Based on our comparison of published pricing, features, and compliance data, Claude scores 8.9/10 to Replit's 7.8/10. Claude pulls ahead with SOC 2 certification. Replit stays close but doesn't lead on any single attribute here. If SOC 2 certification matters, go Claude; if it doesn't, Replit.