Prices in GBP. Verified monthly. Always check the provider's site for the latest.
Pros & cons
Zapier AI
Pros
+Connects 6,000+ apps
+No-code automation
+AI-powered workflow builder
+Trusted by millions
+Strong reliability record
Cons
−Expensive at scale
−Complex workflows can be hard to debug
−AI features still maturing compared to core automation
Devin
Pros
+Plans, writes, tests, and ships production code autonomously — confirmed from official product description
+UK GDPR and EEA data rights confirmed in Cognition privacy policy with UK IDTA in use
+Free tier available with selected features — no card required to start
+Integrates with existing codebases and tools including Devin Desktop (formerly Windsurf) IDE
Cons
−Trains on user code and content by default — confirmed from Cognition privacy policy
−SOC2 and ISO 27001 not confirmed from official sources
−Max plan (£157/month) is the highest per-user price in the agents category
Our take— Zapier AI wins
Based on our comparison of published pricing, features, and compliance data, Zapier AI pulls ahead with SOC 2 certification and ISO 27001 certification. Devin stays close but doesn't lead on any single attribute here. Zapier AI scores 8.2/10 to Devin's 7.8/10. Pick Zapier AI if SOC 2 certification matters; Devin is the pick if it doesn't.