CrewAI vs 
Google ADK
CrewAI vs Google ADK compared for 2026 — features, license, ease of use, performance and which one to choose. Orchestrate role-playing agent crews vs Google's official Agent Development Kit.
Updated regularly · curated by OpenSourceAI.tech
CrewAI vs Google ADK at a glance
| Spec | CrewAI | Google ADK |
|---|---|---|
| Category | AI agent framework | AI agent framework |
| Type | Multi-agent framework | Agent framework |
| License | MIT | Apache-2.0 |
| Runs locally | Cloud-optional | Partial |
| Primary language | Python | Python |
| Ease of use | Intermediate | Intermediate |
| Best for | developers building collaborative agent teams | production agents on the Google/Gemini stack |
| GitHub stars | 55.4k | 20.6k |
Feature comparison
| Feature | CrewAI | Google ADK |
|---|---|---|
| Multi-agent | ✓ | ✓ |
| Tool / function calling | ✓ | ✓ |
| Code execution | ✓ | ✓ |
| Memory | ✓ | ✓ |
| Human-in-the-loop | ✓ | ✓ |
| Graph control | ✗ | ✓ |
How CrewAI and Google ADK score
| Criterion | CrewAI | Google ADK |
|---|---|---|
| Popularity | 4.5 | 3.5 |
| Maintenance | 5.0 | 5.0 |
| Ease of use | 3.5 | 3.5 |
| Privacy | 3.5 | 3.5 |
| License freedom | 5.0 | 5.0 |
Scores are computed automatically from public signals — GitHub stars (popularity), recent commit activity (maintenance), license type (freedom), local-first design (privacy) and onboarding complexity (ease of use). Indicative, not a verdict.
What each one is
CrewAI
CrewAI is a framework for orchestrating role-playing autonomous agents that collaborate as a crew to complete complex tasks, independent of LangChain.
- Intuitive role-based agent crews
- Standalone, no LangChain dependency
- Fast-growing community and templates
Google ADK
ADK is Google's code-first framework for building, evaluating and deploying agents: hierarchical multi-agent systems, workflow control, built-in eval and a path to Vertex AI.
- Model-agnostic but optimized for Gemini
- Workflow agents give deterministic orchestration
- Built-in evaluation and deployment story
Key differences
CrewAI is multi-agent framework, while Google ADK is agent framework. Their licenses differ (MIT vs Apache-2.0), which matters if you ship a commercial product. They also differ in how they run (Cloud-optional vs Partial). In short, CrewAI fits developers building collaborative agent teams, and Google ADK fits production agents on the Google/Gemini stack.
Which should you choose?
Choose CrewAI for developers building collaborative agent teams. Choose Google ADK for production agents on the Google/Gemini stack.
There is rarely one winner — many setups use both. The right pick depends on your hardware, your team's skills, and whether you value simplicity or control.
Frequently asked questions
Is CrewAI or Google ADK easier to use?
Both sit at a similar level (Intermediate). Your choice should come down to fit rather than difficulty.
Are CrewAI and Google ADK free?
CrewAI is free and open source (MIT), and Google ADK is free and open source (Apache-2.0). Neither charges for the core software.
Can I run CrewAI and Google ADK locally?
CrewAI: cloud-optional · Google ADK: partial. Both can be used without sending your data to a third-party cloud where their setup allows.
CrewAI vs Google ADK — which should I pick in 2026?
Choose CrewAI for developers building collaborative agent teams. Choose Google ADK for production agents on the Google/Gemini stack.
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