Is Codacy Free? What You Get on the Open-Source Plan in 2026

The Short Answer - Yes, Codacy Is Free

Codacy is free in two meaningful ways. First, the Developer plan gives every individual developer a free-forever IDE extension with local code scanning. Second, open-source projects get the full Team plan at no cost - complete with cloud platform access, PR scanning, AI review, and quality gates across 49 languages. There is no trial period, no credit card required, and no hidden expiration date on either option.

That said, the free plan has clear boundaries. If you are part of a team working on private or commercial code, the free tier will not cover your needs beyond basic IDE-level scanning. Understanding exactly where those boundaries fall is critical before you commit to Codacy as your code quality platform.

This guide walks through everything the free plan includes, where it falls short, how it compares to paid tiers, and when free alternatives like SonarQube, Semgrep, or CodeAnt AI make more sense.

What the Codacy Free Developer Plan Includes

The Developer plan is Codacy’s free tier for individual developers. It centers entirely around the AI Guardrails IDE extension, which runs locally inside your editor and scans code as you write it.

Included features:

• AI Guardrails IDE extension for VS Code, IntelliJ, Cursor, and Windsurf
• Local SAST scanning for security vulnerabilities
• Secrets detection to catch hardcoded API keys and credentials
• Dependency scanning for known vulnerabilities in your packages
• Quality issue detection with severity ratings
• Auto-fix suggestions for many detected issues
• Support for TypeScript, JavaScript, Python, and Java

The extension works silently in the background. Every time you write or paste code - including code generated by AI assistants like GitHub Copilot or Cursor - the Guardrails extension scans it and flags issues in real time. There is no setup beyond installing the extension from your IDE’s marketplace. No repository connection, no CI/CD configuration, and no account setup for teammates.

What the free plan does not include:

• Cloud platform access or centralized dashboards
• Pull request integration with inline comments
• AI Reviewer for context-aware PR feedback
• Quality gates that block PR merges
• Code coverage tracking
• Team dashboards or organization-level settings
• Support beyond the first four languages (no Go, Ruby, PHP, Rust, C#, etc.)
• Any team collaboration features

The free Developer plan is strictly a single-developer, local-only tool. It is useful as a personal safety net, but it does not replace a team-level code quality platform.

What the Free Open-Source Team Plan Includes

This is where the free offering becomes genuinely impressive. If your project is open source, Codacy provides the complete Team plan - the same plan that costs $18/dev/month for private repositories - at absolutely no cost.

Everything open-source projects get for free:

• Full cloud platform with centralized dashboards
• PR scanning and inline comments across 49 languages
• AI Reviewer with context-aware pull request feedback
• SAST analysis for security vulnerabilities
• SCA for dependency and third-party library scanning
• Secrets detection in commits and pull requests
• Code coverage tracking integrated with your test framework
• Duplication detection across your codebase
• Quality gates with customizable thresholds
• PR status checks that can block merges
• GitHub, GitLab, and Bitbucket integration
• Jira and Slack integrations

There are no contributor limits, no repository limits, and no time restrictions on the open-source plan. This makes Codacy one of the most generous free offerings in the code quality space for open-source maintainers.

Free vs Team vs Business - Feature Comparison

The following table shows exactly what each tier includes, so you can determine which plan fits your situation. For a deeper breakdown of paid plan pricing and ROI, see our Codacy pricing guide.

Feature	Developer (Free)	Team ($18/dev/mo)	Business (Custom)
AI Guardrails IDE extension	Yes	Yes	Yes
Local SAST scanning	4 languages	49 languages	49 languages
Secrets detection (local)	Yes	Yes	Yes
Dependency scanning (local)	Yes	Yes	Yes
Cloud platform access	No	Yes	Yes
PR scanning and comments	No	Yes	Yes
AI Reviewer for PRs	No	Yes	Yes
SAST (cloud)	No	Yes	Yes
SCA (cloud)	No	Yes	Yes
DAST scanning	No	No	Yes
Code coverage tracking	No	Yes	Yes
Quality gates	No	Yes	Yes
Duplication detection	No	Yes	Yes
GitHub/GitLab/Bitbucket	No	Yes	Yes
AI Risk Hub	No	No	Yes
SSO/SAML	No	No	Yes
Self-hosted deployment	No	No	Yes
Audit logs	No	No	Yes
Max developers	1	30	Unlimited
Max private repos	N/A	100	Unlimited

The jump from the free Developer plan to the Team plan is significant. There is no “in between” tier - you either get local IDE scanning for one person, or you get the full cloud platform for your team. This all-or-nothing structure means small teams of two to three developers face the same $18/dev/month entry point as larger teams.

When the Free Plan Is Enough

The free plan genuinely works for certain scenarios, and there is no reason to pay if one of these describes your situation.

Solo developers and freelancers. If you work alone on TypeScript, JavaScript, Python, or Java projects, the free Guardrails extension catches security issues and code quality problems before you commit. You do not need PR integration or quality gates when you are the only person reviewing your own code.

Open-source project maintainers. Connect your public repositories and get the full Team plan for free. This is the strongest use case for Codacy’s free tier. You get PR scanning, AI review, quality gates, and 49-language support without spending anything.

Teams evaluating Codacy. Install the free IDE extension across your team for a week before committing to the Team plan. This lets everyone experience the analysis quality firsthand. If the findings are useful, upgrade. If not, you have lost nothing.

Developers already using another primary tool. If your team runs SonarQube or DeepSource as your main platform, the free Guardrails extension adds an extra layer of local scanning without duplicating your existing investment.

When You Need to Upgrade

The free plan stops being sufficient the moment any of these conditions apply.

Your team has two or more developers working on private code. There are no team features on the free plan. Shared quality standards, PR-level enforcement, and centralized dashboards all require the Team plan.

You need pull request integration. Inline PR comments, status checks, and merge-blocking quality gates are the most valuable features for maintaining quality across a team. These are paid-only for private repositories.

Your codebase uses languages beyond the free four. If you write Go, Ruby, PHP, Rust, Kotlin, C#, or any of the other 45 languages Codacy supports, cloud-based scanning requires the Team plan.

You need code coverage tracking or quality gates. Coverage thresholds and automated merge blocking are Team plan features that many engineering organizations consider non-negotiable for production codebases.

You need compliance reporting or audit trails. Even basic quality dashboards for management reporting require the Team plan. Formal audit logs require the Business plan.

For a complete breakdown of the paid tiers, see our Codacy pricing analysis.

Free Alternatives Worth Considering

If the free Codacy plan is not enough but you are not ready to pay $18/dev/month, several alternatives offer meaningful free tiers. For a comprehensive list, see our best free code review tools guide.

SonarQube Community Build is free to self-host with no developer or line-of-code limits. It offers over 5,000 rules across 30+ languages, which is substantially more capable than Codacy’s free Developer plan. The trade-off is that you need to provision and maintain your own server, and the Community Build lacks PR decoration and branch analysis. For teams with DevOps capacity, this is the most powerful free option available.

Semgrep provides free security scanning for up to 10 contributors on the Team plan, with the open-source CLI available to everyone at no cost. If your primary concern is security rather than code quality metrics, Semgrep’s free tier is hard to beat. It focuses on SAST with custom rule authoring, and it runs fast enough to integrate into any CI pipeline without slowing down builds.

CodeRabbit offers unlimited free AI-powered pull request reviews on both public and private repositories. If your main gap with Codacy’s free plan is the lack of PR-level feedback, CodeRabbit fills that gap completely at no cost. The free tier uses the same AI models as the Pro plan and covers 30+ languages.

DeepSource has a free tier for individual developers on public repositories with a sub-5% false positive rate. If signal quality matters more than breadth of features, DeepSource’s free tier delivers cleaner results than most paid alternatives.

For a broader comparison of tools in this space, check our Codacy alternatives guide and best code quality tools roundup.

CodeAnt AI - A Paid Alternative Worth Evaluating

CodeAnt AI does not offer a free plan, but at $24/user/month for the Basic plan and $40/user/month for Premium, it bundles capabilities that would require combining multiple free tools to match.

The Basic plan at $24/user/month includes AI-powered PR reviews with line-by-line feedback, PR summaries, one-click auto-fix suggestions, and support for 30+ languages. The Premium plan at $40/user/month adds SAST scanning, secret detection, infrastructure-as-code security, DORA metrics, and SOC 2 and HIPAA audit reports.

Where CodeAnt AI differs from Codacy’s approach is in combining engineering productivity metrics (DORA) with code quality and security scanning in a single platform. For teams that need both code health visibility and developer performance tracking, CodeAnt AI eliminates the need to buy separate tools for each concern.

The pricing is competitive with Codacy’s Team plan ($18/dev/month) when you factor in that CodeAnt AI’s Premium tier includes features like DORA metrics and compliance reporting that Codacy locks behind its custom-priced Business plan. Teams evaluating Codacy’s paid plans should request a CodeAnt AI demo alongside their Codacy trial to compare value per dollar.

Making the Right Choice

The Codacy free plan is genuinely useful in two clear scenarios - solo developers who want local IDE scanning, and open-source projects that qualify for the full Team plan at no cost. Outside of those two cases, the free tier is too limited for team use on private codebases.

If you are a solo developer working in TypeScript, JavaScript, Python, or Java, install the Guardrails extension and start scanning today. There is no downside.

If you maintain open-source projects, connect them to Codacy and get the full platform for free. It is one of the best deals in the code quality space.

If you are a team working on private code, accept that the free plan is an evaluation tool rather than a production solution. Use it to test analysis quality, then decide whether Codacy’s Team plan at $18/dev/month delivers enough value - or whether a free alternative like SonarQube Community Build, Semgrep, or CodeRabbit covers your needs at no cost.

For teams that want a single platform covering code review, security, and engineering metrics without assembling a multi-tool stack, CodeAnt AI at $24-$40/user/month is worth evaluating as a direct comparison to Codacy’s paid tiers.