SWE-agent vs Devin

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

Updated April 2026

SWE-agent

Princeton University

Autonomously fix GitHub issues and perform coding tasks with your preferred language model.

0.0(0)

OPEN_SOURCE

84% data quality

Devin

Cognition Labs

Crush your backlog with your personal AI engineering team.

0.0(0)

PAID

92% data quality

Trust & Reliability

SWE-agent

Trust data not available yet

Devin

Users:10K-100K

Trusted by:Nubank, Itaú, FE fundinfo +7

SOC 2

Overall Winner: Devin

7.7/10 vs SWE-agent at 6.3/10

Leads in:

Output Quality

Customizability

Integrations

AI Comparison Summary

SWE-agent

6.3

avg score

Devin

7.7

avg score

Devin leads overall — particularly in Ease of Use and Integration Power.

SWE-agent has an edge in Value for Money.

Based on 6 dimensions

How scores are calculated

Overall Winner

Devin

7.7 / 10

SWE-agent

Best For

Software developers automating bug fixes

Researchers in AI and software engineering

Cybersecurity professionals for vulnerability detection

Teams solving competitive coding challenges

Not Ideal For

Non-technical users seeking a no-code solution

Simple text generation or content creation tasks

Real-time customer support or conversational AI

Devin

Best For

Software development teams

Engineering managers

Organizations with large codebases

Companies undergoing code migrations

Not Ideal For

Highly creative design tasks without clear technical specifications

Projects requiring deep human intuition or subjective judgment

Real-time pair programming where immediate, conversational feedback is paramount

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

SWE-agent is best for

✍️Writing & Content8.0💬Chat & Conversation8.0🔍Research7.0

Devin is best for

✍️Writing & Content9.0💬Chat & Conversation9.0🔍Research9.0

Filter by your use case:

Pros & Cons

SWE-agent

Pros

Achieves state-of-the-art performance on SWE-bench
Offers high flexibility with choice of language models
Fully configurable through a single YAML file
Designed for research, making it simple and hackable
Supports multimodal input for processing images in issues
Open-source with an active community

Cons

Currently in maintenance-only mode, superseded by mini-swe-agent
Requires technical expertise for setup and configuration
Performance is dependent on the chosen language model
Not a plug-and-play solution for non-developers
May require human oversight for critical code changes

Devin

Pros

Significantly increases engineering efficiency
Reduces development costs
Automates repetitive and monotonous coding tasks
Learns and adapts to specific codebases
Integrates with popular developer tools
Supports collaborative workflows
Enhances code quality through automated testing

Cons

Requires human oversight for final approval
May require initial fine-tuning for highly specialized tasks
Not suitable for highly creative or ambiguous problem-solving
Reliance on cloud infrastructure for core functionality

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

SWE-agent

6.3

/ 10

Devin

7.7

/ 10

Clear winner

Dimension Breakdown

Ease of Use

How easy it is to get started and use daily

SWE-agent

3.0

Devin

7.0▲ +4.0

Output Quality

Quality and accuracy of generated results

SWE-agent

7.0

Devin

8.0▲ +1.0

Value for Money

Cost vs. features and output quality

SWE-agent

10.0▲ +2.0

Devin

8.0

Customizability

Calculated

Ability to tailor to specific needs

SWE-agent

7.0

Devin

8.0▲ +1.0

Support & Ecosystem

Documentation, community, and support quality

SWE-agent

7.0

Devin

7.0

Integration Power

Calculated

Ability to connect with other tools and workflows

SWE-agent

4.0

Devin

8.0▲ +4.0

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

Task Performance

SWE-agent

Task

Devin

6.0

Code Completion

7.0

8.0

Bug Detection

8.0

7.0

Code Explanation

7.0

Refactoring

9.0

6.0

Test Generation

8.0

5.0

Multi Language Support

7.0

8.0

Context Understanding

9.0

7.0

Documentation Generation

7.0

Performance Optimization

8.0

Security Scanning

6.0

* Task scores (1–10) are algorithmically generated from publicly available data.

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, SWE-agent or Devin?

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

Is SWE-agent cheaper than Devin?

SWE-agent starts at free (open_source model). Devin starts at $20/month (paid model). Use the Cost Calculator above for a detailed estimate.

What are the main differences between SWE-agent and Devin?

SWE-agent — "Autonomously fix GitHub issues and perform coding tasks with your preferred language model.". Devin — "Crush your backlog with your personal AI engineering team.". 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 SWE-agent and Devin together?

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

Does SWE-agent or Devin have a free plan?

SWE-agent is a paid tool. Devin is a paid tool. Always verify current pricing directly with the vendor.

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