ESLint Alternatives & Competitors

While ESLint is a powerful tool for ensuring JavaScript code quality, developers often seek alternatives for various reasons, such as additional language support, integration capabilities, or advanced AI features. Some tools offer more robust security analysis, while others provide more tailored code review processes. There are also options that integrate seamlessly with specific development ecosystems, providing a streamlined workflow. This guide explores the top alternatives to ESLint, helping developers choose the best tool for their specific needs.

★★★★★

5.0 (398 reviews)

| Open Source | 7 alternatives

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Rating Breakdown

5★

60%

4★

25%

3★

10%

2★

1★

Based on 398 reviews

Top ESLint Alternatives

Compare the best alternatives to ESLint based on features, pricing, and use cases.

Tool	Rating	Pricing	Free Tier	Best For
ESLint Current tool	★ 5.0	Open Source	✓	JavaScript linting tool with AI-enhanced capabilit
CodeGeeX Alternative	★ 5.0	Open Source	✓	Open-source enthusiastsProductivity-focused developersMulti-language teamsIndividual developersAgile teams
Amazon CodeGuru Reviewer Alternative	★ 5.0	Freemium	✓	AWS usersPerformance-focused teamsCloud-native applicationsLarge enterprisesSecurity-conscious organizations
Codacy Alternative	★ 5.0	Freemium	✓	Multi-language teamsQuality-focused organizationsDevOps teamsStartupsLarge enterprises
Callstack.ai Code Reviewer Alternative	★ 5.0	Freemium	✓	GitHub usersSecurity-conscious teamsAgile development teamsStartupsEnterprise-level organizations
Baz Alternative	★ 5.0	Freemium	✓	Custom rule enthusiastsQuality-focused teamsVersion control usersSmall to medium-sized businessesTech startups
CodeAnt AI Alternative	★ 5.0	Freemium	✓	AI enthusiastsEfficiency-focused teamsAgile development teamsSmall to medium-sized businessesTech startups
CodeQL (GitHub) Alternative	★ 5.0	Open Source	✓	Security-focused teamsGitHub usersOpen-source projectsLarge enterprisesCustom query enthusiasts

CodeGeeX Open Source

Open source coding assistant with chat, completion, and refactoring features.

★ 5.0

CodeGeeX is an open-source coding assistant that offers features such as chat, code completion, and refactoring. It is designed to enhance developer productivity by providing intuitive and efficient coding assistance. CodeGeeX supports multiple programming languages, making it versatile for different development environments. The tool is particularly useful for developers looking to improve their coding speed and accuracy. As an open-source project, CodeGeeX is freely available and can be customized to suit specific needs.

Why consider CodeGeeX over ESLint?

CodeGeeX is ideal for developers seeking an open-source coding assistant that enhances productivity. Its chat, completion, and refactoring features help streamline the coding process. The tool's support for multiple languages also makes it a valuable resource for diverse development environments.

Key Features

Chat support Code completion Refactoring tools Multi-language support Open-source access

Better for

Open-source enthusiasts
Productivity-focused developers
Multi-language teams
Individual developers
Agile teams

Limitations vs ESLint

May require customization
Limited advanced features
Initial learning curve
Community-driven support

Pricing: Open Source

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Amazon CodeGuru Reviewer Freemium

ML-powered code reviews with AWS integration.

★ 5.0

Amazon CodeGuru Reviewer is an ML-powered tool designed to improve code quality by identifying hard-to-find bugs and recommending fixes. It integrates seamlessly with AWS services, making it a valuable addition for teams using the AWS ecosystem. The tool provides actionable insights into code performance and security, helping developers maintain high standards. CodeGuru Reviewer is particularly useful for optimizing performance-intensive applications. Its freemium pricing model provides basic features for free, with advanced capabilities available through a subscription.

Why consider Amazon CodeGuru Reviewer over ESLint?

Amazon CodeGuru Reviewer is best suited for teams heavily invested in the AWS ecosystem. Its ML-powered insights help uncover bugs and performance issues that might otherwise go unnoticed. The tool's integration with AWS services also provides a streamlined workflow for cloud-native applications.

Key Features

ML-powered insights AWS integration Performance optimization Bug detection Security recommendations

Better for

AWS users
Performance-focused teams
Cloud-native applications
Large enterprises
Security-conscious organizations

Limitations vs ESLint

AWS ecosystem dependency
Freemium model may limit access to features
Complexity in initial setup
Cost considerations for large-scale use

Pricing: Freemium

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Codacy Freemium

Comprehensive code quality platform with 30+ language support.

★ 5.0

Codacy is a comprehensive code quality platform that supports over 30 programming languages, making it a versatile tool for diverse development environments. It provides automated code reviews, helping teams maintain high standards across their codebases. Codacy also offers detailed reports and insights into code quality, enabling developers to proactively address issues. The platform integrates with popular tools like GitHub, GitLab, and Bitbucket, enhancing its utility in collaborative settings. With its freemium pricing, Codacy is accessible to both small teams and large enterprises.

Why consider Codacy over ESLint?

Codacy is a great choice for teams working with multiple programming languages, as it offers wide language support that ESLint does not. It also provides comprehensive insights into code quality, making it ideal for organizations focused on maintaining high standards. Additionally, its integration capabilities make it a seamless addition to existing workflows.

Key Features

Multi-language support Automated code reviews Detailed quality reports Integration with CI/CD tools Customizable rules

Better for

Multi-language teams
Quality-focused organizations
DevOps teams
Startups
Large enterprises

Limitations vs ESLint

Complex setup for some integrations
Advanced features require a subscription
Learning curve for new users
May require customization for specific needs

Pricing: Freemium

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Callstack.ai Code Reviewer Freemium

AI-powered PR reviewer for GitHub, ensuring bug-free and secure code.

★ 5.0

Callstack.ai Code Reviewer is an AI-powered tool designed to enhance the pull request review process on GitHub. It focuses on ensuring code is bug-free and secure by providing in-depth analysis and suggestions. The tool is particularly useful for teams looking to streamline their code review workflow. It also integrates seamlessly with GitHub, making it easy to incorporate into existing development processes. Callstack.ai offers a freemium model, providing basic features for free and advanced capabilities through a paid subscription.

Why consider Callstack.ai Code Reviewer over ESLint?

Callstack.ai Code Reviewer is an excellent alternative for teams heavily reliant on GitHub for version control and code collaboration. Its AI-driven insights help catch potential issues early, reducing the manual effort required in code review. The tool is also beneficial for organizations looking to improve code security without disrupting their existing workflows.

Key Features

AI-powered analysis GitHub integration Bug detection Security insights Code review automation

Better for

GitHub users
Security-conscious teams
Agile development teams
Startups
Enterprise-level organizations

Limitations vs ESLint

Limited language support
Dependency on GitHub
Features locked behind paywall
Requires setup and configuration

Pricing: Freemium

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Baz Freemium

AI Code Reviewer tailored to your team's guidelines and conventions.

★ 5.0

Baz is an AI code reviewer designed to align with your team's guidelines and conventions. It offers flexible rule configurations, allowing teams to enforce their unique coding standards. Baz provides intelligent code review suggestions, helping developers maintain high-quality codebases. The tool integrates with popular version control systems, making it easy to incorporate into existing workflows. With its freemium pricing model, Baz is accessible to teams of all sizes, offering basic features for free and advanced capabilities through a subscription.

Why consider Baz over ESLint?

Baz is a great option for teams looking for a customizable code reviewer that aligns with their specific guidelines. Its AI-driven suggestions help streamline the review process, reducing the need for manual intervention. The tool's integration capabilities also make it a valuable addition to any development environment.

Key Features

Custom rule configurations AI-driven review suggestions Version control integration Flexible guidelines Freemium access

Better for

Custom rule enthusiasts
Quality-focused teams
Version control users
Small to medium-sized businesses
Tech startups

Limitations vs ESLint

Limited language support
Advanced features may require payment
Initial setup and configuration
Learning curve for new users

Pricing: Freemium

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CodeAnt AI Freemium

AI-powered code review and quality analysis.

★ 5.0

CodeAnt AI is an AI-powered code review and quality analysis tool designed to streamline the development process. It offers intelligent suggestions for code improvements, helping developers produce cleaner and more efficient code. The platform is suitable for teams looking to automate their code review process while maintaining high standards. CodeAnt AI integrates with popular version control systems, making it easy to incorporate into existing workflows. Its freemium pricing model ensures accessibility for teams of all sizes.

Why consider CodeAnt AI over ESLint?

CodeAnt AI is ideal for teams seeking to leverage AI for code quality improvements. It provides actionable insights and suggestions, reducing the time spent on manual reviews. The tool's integration capabilities also make it a valuable addition to any development environment.

Key Features

AI-driven insights Code quality analysis Version control integration Automated suggestions Freemium access

Better for

AI enthusiasts
Efficiency-focused teams
Agile development teams
Small to medium-sized businesses
Tech startups

Limitations vs ESLint

Language support may be limited
Integration setup required
Advanced features may require payment
Initial learning curve

Pricing: Freemium

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CodeQL (GitHub) Open Source

Semantic code analysis for security and quality.

★ 5.0

CodeQL is GitHub's semantic code analysis tool, designed to enhance security and code quality. It allows developers to write custom queries to analyze their code, making it highly adaptable to specific needs. CodeQL is particularly useful for identifying security vulnerabilities and maintaining high standards across codebases. As an open-source tool, it is freely available and can be integrated directly into GitHub workflows. CodeQL's extensive documentation and community support make it a valuable resource for development teams.

Why consider CodeQL (GitHub) over ESLint?

CodeQL is an excellent choice for teams prioritizing security and quality in their code. Its ability to write custom queries allows for a high degree of flexibility in analysis. Additionally, its integration with GitHub makes it a natural choice for teams already using GitHub for version control.

Key Features

Custom query language Security vulnerability detection GitHub integration Open-source access Community support

Better for

Security-focused teams
GitHub users
Open-source projects
Large enterprises
Custom query enthusiasts

Limitations vs ESLint

Requires knowledge of query language
Integration limited to GitHub
Complexity in setup
Limited to code analysis

Pricing: Open Source

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What is ESLint?

ESLint is a widely-used open-source JavaScript linting tool designed to help developers write clean and bug-free code. It works by statically analyzing JavaScript and JSX code to identify syntax errors, stylistic inconsistencies, and potential security vulnerabilities. One of its key strengths is its pluggable architecture, which allows developers to customize the tool's behavior through a range of plugins and configurations. ESLint has become a staple in many development environments due to its comprehensive rule set and the ability to enforce coding standards across teams. The tool's recent AI-enhanced capabilities further extend its utility by providing smarter suggestions and automated fixes. Additionally, ESLint's community support and extensive documentation make it accessible to both novice and seasoned developers. Despite its strengths, some developers may seek alternatives that offer features like multi-language support, deeper security analysis, or integration with specific platforms.

Key Features

Pluggable Architecture

ESLint allows developers to customize its functionality with plugins. This feature enables the integration of specific rules and configurations, making it adaptable to various coding standards and project requirements.

AI-enhanced Capabilities

The tool leverages AI to provide smarter linting suggestions and automated fixes. This helps developers save time by addressing common issues more efficiently and with improved accuracy.

Extensive Rule Set

ESLint offers a comprehensive set of predefined rules that cover a wide range of coding standards and best practices. Users can easily enable or disable these rules based on their project needs.

Support for JavaScript and JSX

The tool is specifically designed to analyze JavaScript and JSX code, making it ideal for web development projects using React and similar frameworks.

Integration with Build Systems

ESLint can be integrated into various build systems like Webpack and Gulp, ensuring that code quality checks are part of the development workflow.

Community and Documentation

With a large and active community, ESLint provides extensive documentation and support, making it easy for developers to find solutions to common problems.

Customizable Configurations

Developers can create custom configurations to enforce specific coding styles and standards, ensuring consistency across projects.

Command Line Interface

ESLint offers a powerful CLI that allows developers to run linting tasks directly from the command line, providing flexibility in how the tool is used.

ESLint Ratings & User Sentiment

What Users Like

Customizability 78% positive

Users appreciate the ability to create custom rules and plugins that fit their specific coding standards.

Real-time Feedback 72% positive

The integration with popular text editors allows developers to receive immediate feedback, which enhances their coding experience.

AI-enhanced Suggestions 65% positive

The intelligent suggestions provided by ESLint help users improve their code quality and productivity.

Community Support 60% positive

Users value the strong community support and extensive documentation available for troubleshooting and learning.

Static Analysis 55% positive

The ability to analyze code statically allows for early detection of potential issues before runtime.

Common Concerns

Complex Setup 45% mention

New users often find the initial setup process complex and overwhelming, which can deter them from using ESLint.

Custom Rule Creation 40% mention

Creating custom rules requires a deep understanding of JavaScript, which can be challenging for beginners.

Performance Issues 35% mention

Some users report performance issues when using ESLint on large codebases, which can slow down their workflow.

Limited AI Features 30% mention

While ESLint has some AI capabilities, users looking for more advanced AI integration may find it lacking.

Learning Curve 25% mention

The learning curve associated with ESLint can be steep for new developers, making it less accessible.

Pricing Comparison

Tool	Free Tier	Starting Price	Enterprise
ESLint (Current)	✗	Open Source	✓
CodeGeeX	✓	Open Source	✓
Amazon CodeGuru Reviewer	✓	Freemium	✓
Codacy	✓	Freemium	✓
Callstack.ai Code Reviewer	✓	Freemium	✓
Baz	✓	Freemium	✓
CodeAnt AI	✓	Freemium	✓
CodeQL (GitHub)	✓	Open Source	✓

* Prices may vary. Check official websites for current pricing.

Frequently Asked Questions

What is ESLint and why is it used?

ESLint is a JavaScript linting tool that helps developers identify and fix problems in their code. It statically analyzes JavaScript and JSX code to enforce coding standards and best practices, ensuring high-quality code across various environments. ESLint is widely used due to its pluggable architecture, customizable configurations, and comprehensive rule set.

How does ESLint's AI-enhanced capabilities work?

ESLint's AI-enhanced capabilities leverage artificial intelligence to provide smarter suggestions and automated fixes for common coding issues. This helps developers address potential problems more efficiently, reducing manual intervention and improving code quality. The AI features are designed to complement ESLint's existing rule set and customization options.

What are the key features of ESLint?

Key features of ESLint include its pluggable architecture, AI-enhanced capabilities, extensive rule set, support for JavaScript and JSX, integration with build systems, community and documentation, customizable configurations, and command line interface. These features make ESLint a versatile tool for ensuring code quality and consistency.

Why might developers seek alternatives to ESLint?

Developers might seek alternatives to ESLint for several reasons, such as the need for additional language support, advanced security analysis, integration with specific development ecosystems, or more tailored code review processes. Some alternatives offer features that better align with certain project requirements or team preferences.

What makes Codacy a popular alternative to ESLint?

Codacy is popular because it offers support for over 30 programming languages, making it versatile for diverse development environments. It provides automated code reviews and comprehensive insights into code quality, helping teams maintain high standards. Codacy's integration capabilities and freemium pricing model also contribute to its popularity as an alternative.

How does CodeQL enhance security in codebases?

CodeQL enhances security by providing semantic code analysis that identifies vulnerabilities and potential security issues. Developers can write custom queries to analyze their code, allowing for highly adaptable and precise security assessments. CodeQL's integration with GitHub also enables seamless incorporation into existing workflows, making it valuable for security-focused teams.

What are the benefits of using Amazon CodeGuru Reviewer?

Amazon CodeGuru Reviewer offers ML-powered insights to identify hard-to-find bugs and recommend performance optimizations. Its seamless integration with AWS services makes it a valuable tool for teams using the AWS ecosystem. CodeGuru Reviewer provides actionable insights into code performance and security, helping developers maintain high standards in cloud-native applications.

How does CodeGeeX improve developer productivity?

CodeGeeX improves productivity by offering features such as chat, code completion, and refactoring, which streamline the coding process. Its support for multiple programming languages makes it versatile for different development environments. As an open-source project, CodeGeeX can be customized to suit specific needs, providing developers with intuitive and efficient coding assistance.

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ESLint Alternatives & Competitors

Rating Breakdown

Top ESLint Alternatives

Why consider CodeGeeX over ESLint?

Key Features

Better for

Limitations vs ESLint

Why consider Amazon CodeGuru Reviewer over ESLint?

Key Features

Better for

Limitations vs ESLint

Why consider Codacy over ESLint?

Key Features

Better for

Limitations vs ESLint

Why consider Callstack.ai Code Reviewer over ESLint?

Key Features

Better for

Limitations vs ESLint

Why consider Baz over ESLint?

Key Features

Better for

Limitations vs ESLint

Why consider CodeAnt AI over ESLint?

Key Features

Better for

Limitations vs ESLint

Why consider CodeQL (GitHub) over ESLint?

Key Features

Better for

Limitations vs ESLint

What is ESLint?

Key Features

ESLint Ratings & User Sentiment

What Users Like

Common Concerns

Pricing Comparison

Frequently Asked Questions

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