Alternatives to Review Board

Self-hosted alternatives to Review Board

Open source projects that can replace Review Board:

Gerrit

1,062

Apache-2.0

Gerrit is a sophisticated code review and project management platform designed for Git-based software development. With its focus on code quality and collaborative development processes, it provides enterprise-grade tools for managing complex software projects with rigorous review workflows.

Key Features

Advanced Code Review System:
- Comprehensive code review workflows
- Inline commenting and discussion
- Side-by-side diff visualization
- Review approval and rejection processes
- Change tracking and history
- Reviewer assignment and notification
Git Repository Management:
- Complete Git repository hosting
- Advanced branch management
- Merge control and policies
- Change submission workflows
- Repository access control
- Git protocol support
Sophisticated Workflow Engine:
- Custom review workflows
- Configurable approval rules
- Quality gate enforcement
- Automated testing integration
- Policy-based merge control
- Workflow automation
Project & Access Management:
- Multi-project organization
- Granular access control
- User and group management
- Role-based permissions
- Project-specific settings
- Hierarchical project structure
Enterprise Integration:
- CI/CD system integration
- LDAP and Active Directory support
- Extensive plugin ecosystem
- RESTful API access
- Webhook integration
- External tool connectivity
Scalability & Performance:
- High-performance architecture
- Horizontal scaling capabilities
- Load balancing support
- Caching and optimization
- Performance monitoring
- Resource management
Security & Compliance:
- Comprehensive audit logging
- Security policy enforcement
- Access control and authentication
- Compliance reporting
- Data protection features
- Security monitoring

Technical Specifications

Language: Java
Database: H2, PostgreSQL, MySQL, MariaDB
Deployment: Docker, WAR file, packages
License: Apache-2.0
Platforms: Linux, Windows, macOS
Requirements: JVM, Git, Database

Use Cases

Enterprise Development: Large-scale software development with strict quality controls
Open Source Projects: Community-driven development with collaborative review
Regulated Industries: Development requiring compliance and audit trails
Complex Projects: Multi-team projects requiring sophisticated workflows
Quality-Critical Software: Projects where code quality is paramount
Distributed Teams: Global development teams requiring structured collaboration

Unique Advantages

Code Review Focus: Specialized for comprehensive code review processes
Enterprise Grade: Built for large-scale, enterprise deployments
Workflow Sophistication: Advanced workflow and approval management
Git Native: Deep integration with Git version control
Proven Platform: Battle-tested in large organizations
Extensible: Rich plugin ecosystem and customization options

Based on the Gerrit GitHub repository, this tool provides organizations with a powerful, enterprise-grade code review and project management platform that emphasizes code quality and collaborative development processes, making it ideal for large teams and organizations that require sophisticated review workflows and quality controls.

GitLab

Unknown

GitLab is a comprehensive DevOps platform that provides everything needed for modern software development in a single application. From source code management to deployment and monitoring, it offers an integrated solution that streamlines the entire software development lifecycle.

Key Features

Complete Source Code Management:
- Advanced Git repository hosting
- Sophisticated branch management
- Merge request workflows
- Comprehensive code review tools
- Repository analytics and insights
- File locking and approval rules
Integrated Project Management:
- Advanced issue tracking system
- Milestone and release management
- Agile project planning tools
- Kanban and Scrum boards
- Time tracking and reporting
- Roadmap visualization
Powerful CI/CD Platform:
- GitLab CI/CD pipeline automation
- Multi-stage build and deployment
- Automated testing integration
- Environment management
- Deployment strategies and rollbacks
- Pipeline visualization and monitoring
DevOps & Security:
- Built-in container registry
- Package and dependency management
- Security vulnerability scanning
- Code quality analysis
- Performance monitoring
- Error tracking and alerting
Team Collaboration:
- Comprehensive wiki system
- Team and group management
- Activity feeds and notifications
- Discussion and comment threads
- Real-time collaboration features
- Integration with communication tools
Enterprise-Grade Features:
- LDAP and Active Directory integration
- SAML single sign-on support
- Comprehensive audit logging
- Compliance and governance tools
- Advanced security features
- High availability deployment
Scalability & Performance:
- Horizontal scaling capabilities
- Load balancing and clustering
- Performance optimization
- Resource management
- Monitoring and alerting
- Backup and disaster recovery

Technical Specifications

Backend: Ruby on Rails
Frontend: Vue.js
Database: PostgreSQL
Cache: Redis
Deployment: Docker, Kubernetes, Omnibus
License: MIT (Community Edition)

Use Cases

Enterprise Development: Large-scale software development and DevOps
DevOps Transformation: Complete CI/CD and automation implementation
Agile Teams: Agile project management and development workflows
Security-Conscious Organizations: Development with integrated security scanning
Compliance Requirements: Regulated industries requiring audit trails
Multi-Team Coordination: Large organizations with multiple development teams

Unique Advantages

Complete Platform: Single application for entire DevOps lifecycle
Integrated Approach: Seamless integration between all development phases
Enterprise Ready: Built for large-scale, enterprise deployments
Security Focus: Comprehensive security scanning and compliance features
Scalability: Designed to handle large teams and complex projects
Open Source: Community edition available with extensive features

Based on the GitLab source code, this tool provides organizations with a complete DevOps platform that integrates all aspects of software development, making it ideal for enterprises and large teams that want a unified solution for their entire development lifecycle.