Developer Tools

Top 12 alternatives to Google Antigravity

Google's free agentic IDE — Gemini 3 built in, 76% SWE-bench score. Here are 12 other developer tools tools — ranked by rating, review volume, and how well they overlap with your existing stack.

Compare Google Antigravity side by side Visit Google Antigravity

The tool you're comparing

New this month

Google Antigravity

Google's free agentic IDE — Gemini 3 built in, 76% SWE-bench score

4.8(3,200)

Free

12 alternatives

GitHub Copilot

AI pair programmer that writes code with you

4.7(12,400)

From $10/mo

v0 by Vercel

AI-powered UI generation from text descriptions

4.7(9,800)

Free / $20/mo Premium

Cursor

The AI-first code editor built for productivity

4.8(5,600)

Free / from $20/mo

Claude Code

Agentic coding tool by Anthropic for the terminal

4.8(3,200)

Usage-based / included in Max plan

New this month

Cline

Open-source VS Code AI agent that runs on your own API keys

4.7(2,800)

Free (pay own API costs)

Lovable

Build full-stack apps from a plain English description

4.6(4,300)

Free / from $20/mo

Vercel

AI-powered frontend deployment and development platform

4.7(6,200)

Free / from $20/user/mo

Linear

AI-powered project management for software teams

4.8(3,400)

Free / from $8/user/mo

Postman

AI-powered API development and testing platform

4.6(7,800)

Free / from $14/user/mo

Windsurf

AI-powered IDE with autonomous coding capabilities

4.6(6,200)

Free / $15/mo Pro

Replit

AI-powered cloud development and deployment

4.5(4,800)

Free / from $25/mo

New this month

Resend

The email API built for modern developers — transactional and broadcast in one platform

4.8(1,200)

Free / From $20/mo

How we ranked these

Alternatives are scored on a blend of average rating, review volume, integration overlap with Google Antigravity, and editorial verification. We exclude apps from other categories so you only see real like-for-like options. All listings are independent — no tool pays to appear here.