Does ChatDev or Devika have a free plan?

ChatDev is a paid tool. Devika is a paid tool. Always verify current pricing directly with the vendor.

ChatDev vs Devika

Q: Can I use ChatDev and Devika together?

Yes, many teams use both tools together for different purposes. Use the Stack Builder section above to combine ChatDev and Devika with other tools and save your AI toolkit.

Comprehensive side-by-side comparison — features, pricing, performance, and more.

Updated May 2026

ChatDev

OpenBMB

Build software autonomously with a virtual company of AI agents

0.0(0)

OPEN_SOURCE

85% data quality

Devika

Stition AI

An open-source autonomous AI agent for coding and software development.

0.0(0)

OPEN_SOURCE

74% data quality

Trust & Reliability

ChatDev

Trust data not available yet

Devika

Trust data not available yet

Overall Winner: Devika

5.5/10 vs ChatDev at 4.8/10

Leads in:

Output Quality

Support

Ease of Use

AI Comparison Summary

ChatDev

4.8

avg score

Devika

5.5

avg score

Devika leads overall — particularly in Ease of Use and Customizability.

ChatDev has an edge in Integration Power.

Based on 6 dimensions

How scores are calculated

Overall Winner

Devika

5.5 / 10

ChatDev

Best For

Automating software development workflows for developers

Researching collective intelligence in AI agents

Rapid prototyping of software ideas

Learning about multi-agent system design

Not Ideal For

Non-technical users seeking a no-code software builder

Large-scale enterprise software development projects

Users unwilling to manage API keys and local Python environments

Devika

Best For

Software developers

Open-source contributors

Teams building AI-powered applications

Automating coding tasks

Not Ideal For

Non-technical users

Project management without coding

Design or creative content generation

* Verdict is based on our algorithmic scoring of publicly available data. Learn about our methodology

ChatDev is best for

🤖Automation & Agents7.3

Devika is best for

🤖Automation & Agents8.0🎧Customer Support8.0✍️Writing & Content7.0

Filter by your use case:

Pros & Cons

ChatDev

Pros

Open-source and highly customizable, allowing for extensive modification
Simulates a complete software development lifecycle with distinct agent roles
Generates functional and runnable software projects
Provides a clear framework for studying multi-agent collaboration
Easy to set up and run locally with Python and an OpenAI API key

Cons

Requires Python knowledge and command-line interface familiarity
Dependent on external LLM providers like OpenAI, incurring API costs
No graphical user interface for non-technical users
Generated software complexity is limited by LLM capabilities and prompt engineering
Lacks built-in version control or advanced project management features

Devika

Pros

Open-source for transparency and customization
Aids in code generation and debugging
Potentially accelerates development workflows
Community-driven development

Cons

Requires technical expertise to set up and use
Specific capabilities and performance are not detailed
May require significant configuration for complex projects
Limited official support compared to commercial tools

Weighted Score — Adjust What Matters to You

Pick a profile or drag sliders — scores and radar update instantly on the right.

Quick profiles:

Ease of Use5

Output Quality5

Value for Money5

Customizability5

Support & Ecosystem5

Integration Power5

Dimension Comparison

ChatDev

4.8

/ 10

Devika

5.5

/ 10

Your pick

Dimension Breakdown

Ease of Use

How easy it is to get started and use daily

ChatDev

3.0

Devika

6.0▲ +3.0

Output Quality

Quality and accuracy of generated results

ChatDev

6.0

Devika

7.0▲ +1.0

Value for Money

Cost vs. features and output quality

ChatDev

8.0

Devika

8.0

Customizability

Calculated

Ability to tailor to specific needs

ChatDev

2.0

Devika

4.0▲ +2.0

Support & Ecosystem

Documentation, community, and support quality

ChatDev

6.0

Devika

7.0▲ +1.0

Integration Power

Calculated

Ability to connect with other tools and workflows

ChatDev

4.0▲ +3.0

Devika

1.0

Calculated = derived from verified integration count and API/open-source signals. AI = LLM-assessed from public website content. Methodology

Data is sourced from public information and vendor websites. It may not always be up-to-date — verify pricing and features directly with the vendor before purchasing.Report inaccuracy

Frequently Asked Questions

Which is better, ChatDev or Devika?

Both are strong options. ChatDev has a rating of 0.0/5 (0 reviews), while Devika has a rating of 0.0/5 (0 reviews). The best choice depends on your specific use case, budget, and workflow requirements.

Is ChatDev cheaper than Devika?

ChatDev starts at free (open_source model). Devika starts at free (open_source model). Use the Cost Calculator above for a detailed estimate.

What are the main differences between ChatDev and Devika?

ChatDev — "Build software autonomously with a virtual company of AI agents". Devika — "An open-source autonomous AI agent for coding and software development.". Key differences include their pricing models, platform support, integrations, and technical capabilities. See the Feature Comparison table above for a complete side-by-side breakdown.

Can I use ChatDev and Devika together?

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