Agent Framework

CrewAI vs Google ADK: Which is Better in 2026?

Choosing between CrewAI and Google ADK? Both are popular agent framework tools. Below we compare them on pricing, free tiers, features, and pros & cons so you can pick the right fit for your stack.

Quick verdict

Both CrewAI and Google ADK are strong agent framework choices. The right pick comes down to your specific feature needs, existing stack, and team preferences.

CrewAI vs Google ADK — Side by Side

CrewAIGoogle ADK
CategoryAgent FrameworkAgent Framework
PricingFreeFree
Starting priceFree tier availableFree tier available
Free tier
Best forAgent Framework — ai, llmAgent Framework — ai, llm

Pros & Cons

CrewAI
CrewAI
  • Intuitive multi-agent model
  • Fast to prototype crews
  • Open-source
  • Growing community
  • Younger ecosystem
  • Less low-level control than LangGraph
Google ADK
Google ADK
  • Deep GCP / Vertex AI integration
  • Strong multi-agent support
  • Model-agnostic via LiteLLM
  • Backed by Google
  • Best value tied to Google Cloud
  • Younger ecosystem than LangChain

Choose CrewAI if…

you want a free tier to start, and CrewAI Open-source framework for orchestrating role-playing, collaborating multi-agent 'crews' to automate workflows.

CrewAI review & pricing

Choose Google ADK if…

you want a free tier to start, and Google ADK Google's open-source Agent Development Kit — multi-agent systems optimized for Gemini and Vertex AI, model-agnostic via LiteLLM.

Google ADK review & pricing

Frequently Asked Questions

Is CrewAI better than Google ADK?⌄

Both CrewAI and Google ADK are strong agent framework choices. The right pick comes down to your specific feature needs, existing stack, and team preferences.

What is the difference between CrewAI and Google ADK?⌄

CrewAI — Open-source framework for orchestrating role-playing, collaborating multi-agent 'crews' to automate workflows. Google ADK — Google's open-source Agent Development Kit — multi-agent systems optimized for Gemini and Vertex AI, model-agnostic via LiteLLM. Both are agent framework tools; the comparison table above breaks down pricing, free tiers, and what each is best for.

CrewAI vs Google ADK: which is cheaper?⌄

CrewAI pricing: Free. Google ADK pricing: Free. Confirm current pricing on each tool's official site, as plans change.

See more options in our guide to the best agent framework tools for startups.

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