Codeium vs Gemini Code Assist
Codeium and Gemini Code Assist are both AI coding extensions. Here's how they line up on the things that actually decide it — price, platform, and what they plug into.
| Codeium | Gemini Code Assist | |
|---|---|---|
| Pricing | Free tier | Free tier |
| Platform | windows, mac, linux | windows, mac, linux |
| Works with | vscode, jetbrains, neovim, cursor | vscode |
| In one line | Free AI code autocomplete and chat extension for VS Code, JetBrains, Neovim, and 40+ other editors — unlimited completions on the free tier, no credit card required. | Google's free AI coding assistant for VS Code and JetBrains — inline completions, in-editor chat, and code review powered by Gemini models. |
Which should you pick?
Both sit at a similar price point, so cost won't decide it. They both work with vscode, so if that's your setup either one fits. For the full picture, read the reviews below — the verdict is where the real difference shows up.