Tools · Comparison

Devin vs NxCode vs Refraction AI

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

	Devin	NxCode	Refraction AI
What it is	An autonomous software engineer that takes a ticket, works in its own environment, and opens a pull request.	NxCode.io - AI app builder (not Apple Xcode). Build apps without coding in 2026. No-code AI app generator creates full-stack applications. Free app development platform for startups and founders.	Refactor code, generate documentation, create unit tests and more. Simply paste a block of code, choose your language or framework, then hit "Generate" to…
Category	Code Assistant	Code Assistant	Code Assistant
Pricing	Paid · From $20/mo (usage-based)	Freemium	Paid · $8/mo
How it bills	Usage-based	Not published	Flat monthly
Free tier	No	Yes	No
Rating	Not yet rated	Not yet rated	Not 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	—	Publishes its price openly — $8/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	—	No free tier — it has to be paid for before it can be tried 97 other tools in this catalogue claim to do the same job 45 tools in the same category have a free tier