Aide vs Google Antigravity (2026): Pricing, Features & Which to Choose

Who comes out ahead

Based only on the facts in our directory. The right pick still depends on the job you need done.

Lower starting price
Not comparable
Not comparable: Aide does not list a price
Free plan
Tie
Both have one
Higher rating
Google Antigravity
4.1 against 4.2
Same job?
Yes
Both are Coding tools

Side by side

Compared on	Aide	Google Antigravity
Our rating	4.1	4.2Better
Starts at	Free	Free
Free plan	Yes	Yes
Category	Coding	Coding
Plans	Free	Free
Key features	Full VS Code fork, not an extension Fully open-source codebase Proactive agents that iterate on linter errors automatically AST-based code navigation across files 62.2% reported score on SWE-bench Verified	Agents that act across editor, terminal, and browser Built on a VS Code foundation Support for Gemini 3 Pro, Claude Sonnet 4.5, and GPT-OSS models Both synchronous editing and agent-first interaction modes Free for individuals during public preview
Pros	Genuinely open source, unlike most competing AI-native editors Deep editor-level integration rather than extension-level access Strong reported benchmark performance on real-world coding tasks	Cross-surface agent action, including the browser, is a genuine differentiator Model choice spans multiple leading providers, not just Google's own Free access during public preview
Cons	Smaller team and community than venture-scale competitors Fork-based editors require migrating away from existing VS Code extensions and settings Less enterprise support infrastructure than commercial alternatives	Very new product still in public preview, features may change Overlaps with Google's other coding tools in this category, worth comparing directly Longer-term pricing after preview hasn't been established
Company	Codestory, founded 2024	Google, founded 2025

Prices come from each vendor's pricing page, last checked 20260703. Check the vendor before you buy.

FAQ

Questions people ask

Is Aide better than Google Antigravity?

In our reviews Aide scores 4.1 and Google Antigravity scores 4.2. The better pick depends on the job. Aide: A fully open-source VS Code fork, not just an extension. Google Antigravity: Google's agent-first IDE that can act inside the browser too.

Which is cheaper, Aide or Google Antigravity?

Aide: free. Google Antigravity: free.

Do Aide and Google Antigravity have free plans?

Yes, both have a free plan.

More comparisons

Aide compared with

All Aide alternatives

Google Antigravity compared with

All Google Antigravity alternatives