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Tools · Comparison

Clonesite vs Devin vs Mails.ai

All three are code assistant tools. Here is what separates them.

ClonesiteDevinMails.ai
What it isAI website cloner that rebuilds any live site from a URL into editable React + Tailwind. Multi-page, free preview, export production-ready code. From $2 to build, fully refundable. No subscription.An autonomous software engineer that takes a ticket, works in its own environment, and opens a pull request.Self-serve AI email API + MCP for agents. Per-agent addresses, per-agent reputation, native prompt-injection scanning on every inbound.
CategoryCode AssistantCode AssistantCode Assistant
PricingPaidPaid · From $20/mo (usage-based)Freemium · $15 - $149/mo
How it billsNot publishedUsage-basedFlat monthly
Free tierNoNoYes
RatingNot yet ratedNot yet ratedNot yet rated
Features—
  • Own sandboxed dev environment
  • Browser, shell and editor access
  • Opens pull requests
  • Slack and Jira integration
  • Runs several tasks in parallel
—
What works—
  • Genuinely unattended on well-scoped tasks
  • Fits existing review workflow
  • Parallel tasks scale out routine work
  • Has a free tier, so it can be tried before paying
  • Publishes its price openly — $15 - $149/mo
  • Sits in Code Assistant, one of the better-covered categories here — easy to compare
What does not—
  • Expensive per task
  • Poor at ambiguous or exploratory work
  • Still needs careful review
  • 97 other tools in this catalogue claim to do the same job
Clonesite vs Devin vs Mails.ai — AI Trends Tools