VS
Head-to-Head Comparison
Relevance AI vs Devin Desktop (formerly Windsurf)
An honest, side-by-side breakdown of pricing, features, and security — so you can pick the right tool.
Published Last updated
- Devin Desktop (formerly Windsurf) has a free tier; Relevance AI is paid only.
- On privacy, Devin Desktop (formerly Windsurf) offers GDPR compliance where Relevance AI does not.
- Relevance AI is best for teams building AI agents into their products; Devin Desktop (formerly Windsurf) for businesses needing enterprise-ready coding help.
Relevance AI
AI Agent
7.5/ 10
— · Paid only
Best for teams building AI agents into their products
Visit Relevance AISee all AI Agents →
Devin Desktop (formerly Windsurf)
AI Coding
7.6/ 10
Free · Free tier
Best for businesses needing enterprise-ready coding help
Visit Devin Desktop (formerly Windsurf)See all AI Coding Assistants →Some “Visit” links are affiliate links. How we earn →
Feature comparison
| Feature | Relevance AI | Devin Desktop (formerly Windsurf) |
|---|---|---|
| CompareMyAI score | 7.5 / 10 | 7.6 / 10 |
| Free tier | ||
| API access | ||
| Open source | ||
| Enterprise ready | ||
| GDPR compliant | ||
| Vendor holds SOC 2 | ||
| Vendor holds ISO 27001 | ||
| MFA supported | ||
| Trains on your data | Yes |
Certifications may only cover business or enterprise plans. Check the vendor’s trust page for your plan.
Devin Desktop (formerly Windsurf) comes out ahead — and you can try it free.
Try Devin Desktop (formerly Windsurf) freeAffiliate link · how we earn
Pricing
Price checked with vendor on
Enterprise—
Always check the provider's site for the latest pricing.
Pros & cons
Relevance AI
Pros
- +No-code builder for complex multi-agent workflows
- +Trusted by large enterprises including Canva and Databricks
- +2,000+ integrations including calling and meeting agents
- +Built-in A/B testing and agent evaluations
Cons
- −Enterprise-only pricing — no published self-serve tiers
- −GDPR and SOC2 not confirmed from official sources
- −Not suitable for individuals or small teams
Devin Desktop (formerly 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
- −Distinct from Devin, Cognition's autonomous AI software engineer — Devin Desktop is the agentic IDE; Devin is a separate autonomous coding agent
- −Trains on user code by default — confirmed from Cognition privacy policy
- −SOC2 and ISO 27001 not confirmed from official sources
- −Teams plan pricing is two-part: £63/mo base plus £31/mo per developer seat — total cost scales with team size
Our take— Devin Desktop (formerly Windsurf) wins
Based on our comparison of published pricing, features, and compliance data, Devin Desktop (formerly Windsurf) pulls ahead with GDPR compliance and a free tier. Relevance AI counters with multi-factor authentication. Devin Desktop (formerly Windsurf) scores 7.6/10 to Relevance AI's 7.5/10. Pick Devin Desktop (formerly Windsurf) if GDPR compliance matters; pick Relevance AI if multi-factor authentication matters.
Frequently asked questions
Does Relevance AI train on your data?
Based on published vendor information, Relevance AI does not train its models on your data. Policies can differ by plan and change over time, so it is worth confirming the current terms on the vendor's site.
Does Devin Desktop (formerly Windsurf) train on your data?
Based on published vendor information, Devin Desktop (formerly Windsurf) may use your data to help train its models. Training is sometimes opt-out, or switched off on paid and business plans, so review the privacy settings in your account.
Are Relevance AI and Devin Desktop (formerly Windsurf) GDPR compliant?
Devin Desktop (formerly Windsurf) states it is GDPR compliant, while Relevance AI is not recorded as GDPR compliant in our data. Confirm the current position with each vendor if GDPR compliance is important for your use.
Do Relevance AI and Devin Desktop (formerly Windsurf) have a free tier?
Devin Desktop (formerly Windsurf) offers a free tier, while Relevance AI is paid only. If you want to try before paying, Devin Desktop (formerly Windsurf) is the one to start with.
Which has an API, Relevance AI or Devin Desktop (formerly Windsurf)?
Relevance AI offers API access, while Devin Desktop (formerly Windsurf) is not recorded as offering a public API in our data. For programmatic integration, Relevance AI is the better fit.