Cline vs Devin AI

Cline and Devin AI are two of the most popular tools in the coding category, but they take different approaches to solving the same problems. Cline, developed by Open Source (founded 2023), is described as "open-source autonomous coding agent that runs inside vs code, capable of building entire projects.". Meanwhile, Devin AI by Cognition Labs (founded 2023) "autonomous ai software engineer that can plan, code, debug, and deploy entire projects independently.". In terms of overall user satisfaction, Cline edges ahead with a rating of 4.2/5.0, compared to Devin AI's 4/5.0 — a difference of 0.2 points. Cline's strongest advantages include open source and free, can build complete projects, while Devin AI is praised for truly autonomous. On the pricing front, Cline offers a free model at Free (BYO API key), making it the more budget-friendly option for teams watching their spend. Neither tool is perfect: Cline's main drawbacks include requires api key, can make mistakes on complex tasks, while Devin AI users typically cite very expensive as its biggest limitation. However, Cline has an edge in full project building, which might be the tiebreaker if that's important to you. In terms of target audience, Cline is particularly popular among developers and startups, while Devin AI tends to attract startups and enterprises. Our verdict: Cline holds a slight edge, but the gap is narrow enough that both tools are worth trying. Start with the free tier of each and see which fits your workflow better.