Capability · Comparison
Aider vs Continue.dev
Aider and Continue.dev are two of the most widely used open-source AI coding assistants, but they fit different workflows. Aider runs in your terminal, edits files, and creates clean git commits — it's opinionated about git discipline and works beautifully for people who already live in the shell. Continue.dev is an open-source assistant embedded in VS Code and JetBrains IDEs — more UI, more hovering, more tab-complete. Your default development surface usually picks for you.
Side-by-side
| Criterion | Aider | Continue.dev |
|---|---|---|
| Primary surface | Terminal | VS Code, JetBrains, CLI |
| Git integration | Opinionated — every change is a commit | Not enforced |
| Model support | Any API + local (Ollama, etc.) | Any API + local (Ollama, LM Studio) |
| Autocomplete | No (it's chat/edit-focused) | Yes, inline FIM completions |
| Multi-file edits | Yes, with map/repo awareness | Yes, via @workspace, @codebase context |
| Voice / hands-free | Experimental (voice-to-prompt) | Via IDE keybindings and MCP |
| Team / enterprise features | Limited (you self-host) | Config sharing, enterprise plans via Continue Hub |
| License | Apache 2.0 | Apache 2.0 |
Verdict
For developers who live in the terminal, pair well with git, and want a tool that forces clean commits, Aider is among the best experiences available — and it works with every model, local or hosted. For developers who work in VS Code or JetBrains, Continue.dev gives you inline completions, codebase-aware chat, and a configurable setup that maps naturally onto IDE workflows. Both are Apache 2.0 and composable: running one doesn't preclude using the other.
When to choose each
Choose Aider if…
- Your primary workflow is terminal-based.
- You want every AI change to land as a clean git commit.
- You value a tool that works identically across machines and shells.
- You prefer keyboard-centric interactions to IDE panels.
Choose Continue.dev if…
- You're in VS Code or JetBrains all day.
- You want inline FIM autocomplete similar to Copilot.
- You value codebase-aware context via @ mentions.
- Your team wants shared, versioned config and MCP integrations.
Frequently asked questions
Can I use both together?
Yes, many developers do. Continue.dev for inline editing inside the IDE, Aider for longer multi-file changes from the terminal. They don't conflict.
Which is cheaper to run?
Both are free and open-source — your cost is whatever model you point them at. Aider's repository map often results in tighter prompts; Continue.dev's inline completions can rack up calls if not tuned.
Can I use Claude or GPT with either?
Yes — both support all major providers via API keys, plus local models via Ollama or LM Studio.
Sources
- Aider — accessed 2026-04-20
- Continue.dev — accessed 2026-04-20