Cody by Sourcegraph vs Aider
Head-to-head comparison — updated April 2026
Cody by Sourcegraph
AI coding assistant with full codebase context
Free plan$9/mo★ 4.4✓ Cheaper
Try Cody by Sourcegraph →VS
Our Verdict
Choose Cody for IDE-based development with deep codebase understanding and budget flexibility. Choose Aider for terminal-first workflows where open-source and git integration are priorities.
Why Cody by Sourcegraph?
✓ Codebase-aware context for more informed suggestions
✓ Affordable paid plans starting at $9/month
✓ IDE integration with chat and command features
Why Aider?
✓ Open-source with no mandatory pricing
✓ Native terminal integration for workflow efficiency
✓ Built-in git integration for version control awareness
Which Should You Choose?
Both Cody by Sourcegraph and Aider are strong tools in the AI coding space. Aider has higher user ratings overall. Choose Cody by Sourcegraph if you value chat and commands. Choose Aider if you want to start free.