Aviationstack is a scalable REST API for real-time flight tracking, historical flight data, airport info, and global aviation data.
from $49.99/mo
About CodeFactor
What is CodeFactor?
CodeFactor is an automated code review tool that integrates with GitHub and Bitbucket to analyze source code for quality issues. It supports Python, JavaScript, TypeScript, Java, C#, PHP, Ruby, Go, and many more languages — over 20 in total. For teams and open-source maintainers, it provides instant feedback on every pull request without manual effort.
What problem does it solve?
CodeFactor eliminates the tedium of manual code review by automatically flagging style violations, security vulnerabilities, and duplication in each pull request. It uses popular linters and analyzers (ESLint, Pylint, RuboCop, Checkstyle, ShellCheck, Hadolint, and others) to enforce consistent code quality across your project. This means fewer bugs, cleaner code, and faster merge cycles.
Who is it for?
CodeFactor is ideal for software development teams, DevOps engineers, and open-source maintainers who use GitHub or Bitbucket. It suits both small projects and large monorepos. It's less suited for teams that require on-premise hosting or advanced security scanning (like SAST or DAST).
Real use cases
Use CodeFactor to automatically review open-source libraries (over 30,000 repos analyzed, including high-profile projects like awesome-python, freeCodeCamp, and kubernetes). In a private repo, it enforces your team's coding standards on every push — catching issues before they reach production. With Code Autofix, some problems can be resolved automatically in the pull request.
Key features
- Pull Request Integration — CodeFactor checks every PR for style, security, and duplication issues.
- Code Autofix — Automatically resolve certain code quality issues without leaving your workflow.
- Multi-Language Support — Analyze 20+ languages including Python, JavaScript, Java, C#, and Go.
- GitHub & Bitbucket Integration — Connect your repos and see results directly in your version control platform.
- Slack & Microsoft Teams Notifications — Get real-time alerts when your code quality changes.
- Unlimited Users & Public Repos — All plans allow unlimited team members and public repositories.
SaaSpartout Score
7.8
/10
Editorial score from our review methodology — not user ratings.
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CodeFactor Pricing
CodeFactor pricing: from $0/mo.
For comparison: the median starting price in Developer Tools is $19.99/month, measured across 301 tools we track. See the full SaaS Pricing Index →
Community (Free)
$0 per month — 0 private repositories, unlimited users, unlimited public repos. Get started instantly.
Pro (Best Value)
$[plan cost varies] per month — includes [private repo count] private repositories, unlimited users & public repos, unlimited branches, unlimited repository size, premium support. Subject to Fair Use Policy.
Pro (Standard)
$[plan cost varies] per month — includes [private repo count] private repositories, unlimited users & public repos, 2 branches per repository, 2GB max repository size, premium support.
All paid plans offer a free trial. Students and non-profits may qualify for a free Pro (5 private repos) plan.
Frequently asked questions
Is CodeFactor free?
Yes, CodeFactor has a free Community plan with unlimited users and unlimited public repositories but 0 private repos. Paid plans start at a monthly fee per private repo.
How much does CodeFactor cost?
CodeFactor offers a free plan ($0/mo), a mid-tier Pro plan with private repos, and a Pro Max plan (best value) with more private repos, unlimited branches, and premium support. Exact prices vary; see the pricing page for current rates.
What languages does CodeFactor support?
CodeFactor supports 20+ languages: Python, JavaScript, TypeScript, Java, C#, PHP, Ruby, Go, Swift, Kotlin, Dart, R, Haskell, Groovy, C, C++, Shell, PowerShell, YAML, Dockerfile, CSS, HTML, and Vue.
Does CodeFactor work with Bitbucket?
Yes, CodeFactor integrates with both GitHub and Bitbucket. You can connect your repositories and trigger reviews on pull requests.
What are the best CodeFactor alternatives?
Popular alternatives include SonarQube (on-premise), Semgrep, Codacy, and CodeClimate. Choose based on your need for hosted vs. self-managed, language support, and pricing.
Can I use CodeFactor for open-source projects?
Absolutely. The free Community plan supports unlimited public repositories, making CodeFactor a great choice for open-source maintainers who want automated code review.
