7 Best Azure DevOps Code Review Tools (2025 Update)

Code reviews are tough. They slow you down, spark endless back-and-forth, and sometimes feel more painful than productive. If you’re using Azure DevOps, you already have a solid foundation with pull requests, branch policies, and approval rules, but those features alone often fall short as teams scale.

Now, just imagine… it's 4 PM on Friday and your dev team just pushed a feature update and you are staring at a pull request with 30+ comments just trying to figure out what to do. The problem here is not you or your team, but the tools you are using (or not using).

That’s why in this blog, we’ll cover the 7 best Azure DevOps code review tools that add AI, security scanning, automation, and advanced metrics, so your reviews become faster, cleaner, and a lot less painful.

But, first…

Check out this Azure DevOps AI Code Reviews that cut code review time and bugs by 50%.

Why Azure DevOps Alone Isn't Enough for Code Reviews

If your team is already using Azure DevOps, then yes, you already have a strong foundation, but let’s see what it does well and where it falls behind.

What Azure DevOps Gets Right

Its native feature does most of the basic code review part in a good way.

• Pull Request Workflows: You can create pull requests directly in Azure Repos, making it easy to propose, discuss, and review changes.

• Branch Policies: Set up mandatory reviews, linked work items, or build validations to ensure every code merge meets your standards.

• Inline Comments: Discuss specific lines of code in context. This feature is perfect for back-and-forth discussions during reviews.

• Approval Rules: Define who needs to sign off on changes before they can be merged.

These basic features work best for small teams and with straightforward requirements.

Where Azure DevOps Code Review Tools Fall Short

While Azure DevOps' built-in tools are pretty good, they do have some limitations. As your team scales up, you might start to notice some gaps:

• Basic Static Analysis: Azure DevOps doesn't provide deep static code analysis or advanced linting out of the box. This means critical issues like security vulnerabilities or performance problems are not trackable.

• Limited Automation: While you can automate builds and tests, Automating complex review processes (like adding coding standards or scanning for vulnerabilities) often requires additional integrations.

• Scalability Issues: For large teams with high volumes of pull requests, the native interface can feel clunky.

No advanced metrics, lack of security-focused reviews, and customization constraints. These are some limitations it has and that is why, to solve these problems and make everything simpler, but first let's understand how we picked the best one for you.

How We Picked the Best Azure DevOps Code Review Tools (2025)

With dozens of extensions in the Azure DevOps Marketplace, picking “the best” is tricky.
This list isn’t random, we selected these tools based on five criteria that matter most to teams doing serious work in Azure DevOps:

• AI-assisted PR reviews – tools that reduce manual effort with machine intelligence.

• Security scanning & compliance – from SAST to secret scanning and license checks.

• Automation depth – automatic comments, quality gates, build blockers, auto-fixes.

• Integration quality – native Azure DevOps integration and support for GitHub/GitLab/Bitbucket.

• 2025 updates – we verified current pricing, features and marketplace ratings as of Q1 2025.

That means each entry here isn’t just popular, it actively closes the gaps in Azure DevOps’ built-in pull request features.

Key Features to Look for in an Azure DevOps Code Review Tool

Before you pick a tool, check that it covers these essentials:

• Inline AI Suggestions – comments and fixes right in the pull request.

• Static Analysis + Security Checks – vulnerabilities, code smells, secrets, IaC misconfigurations.

• Quality Gates – automatically block merges if code doesn’t meet defined standards.

• Multi-Language Support – especially if you run polyglot repos (Java + .NET + JavaScript, etc.).

• Dashboards & Metrics – time-to-review, defects found per review, participation rates.

• Native Azure DevOps Integration – minimal context switching, automatic work-item linking.

Use this checklist as you read the table below, it helps you match the tool to your team’s pain points.

2025 Azure DevOps Code Review Tools at a Glance

Choosing the right add-on for Azure DevOps can be tricky, especially when you’re balancing speed, security, and developer experience. This table compares the 7 leading Azure DevOps code review tools (updated for 2025) across best-fit scenario, integration depth, language support and pricing.

1. CodeAnt.ai

CodeAnt.ai brings AI-powered, line-by-line code reviews directly into your Azure DevOps pipeline. Available on the Azure DevOps Marketplace, it scans every pull request for code quality issues, security risks, and even auto-fixes common bugs before they reach production. With full support for 30+ languages, CodeAnt is ideal for fast-moving teams that care about both speed and security.

Features:

• Quick Issue Detection: Continuously scans new and existing code across all repositories, branches, and commits, catching bugs, security vulnerabilities, and compliance issues.

• Context-Aware AI Reviews: Understands coding patterns, team standards, and architectural decisions to provide actionable suggestions in pull requests, reducing manual review effort by up to 80%.

• Actionable Summaries: After analyzing your pull requests, it provides crisp summaries and highlights what needs fixing. This saves you hours in manual reviews and helps keep the whole team on the same page.

• 360° Engineering Insights: Delivers developer-level metrics, , test coverage, and AI-powered contribution summaries to help leaders identify bottlenecks, balance workloads, and scale teams effectively.

• Seamless Integrations: Works with GitHub, GitLab, Bitbucket, Azure DevOps, VS Code, JetBrains, and integrates with CI/CD pipelines to fit naturally into existing workflows.

• Security & Compliance Focused: Performs static analysis and security scanning to ensure code follows industry standards (NIST, ISO 27001, SOC2, CIS Benchmarks).

Best For

Enterprise development teams, and startups of all sizes, that need a single platform for code quality, security, and actionable PR insights.

Pricing:

14-day free trial, No credit card required. After that AI Code Reviews are: $10/user/month [Basic Plan], Premium plan starting from $20/user/month.

• Code Quality: Starting from $150/10devs/month.

• Code Security: Starting from $150/10devs/month.

👉 Try CodeAnt.ai Now

2. Codacy

Codacy brings automated code quality, style enforcement, and deep static analysis right into your Azure DevOps workflow. It helps teams enforce consistent standards, catch issues early, and reduce manual review overhead, without blocking velocity. As of 2025, its integration with Azure Repos and Pipelines supports over 35 languages and adds useful features such as PR comments, code duplication detection, maintainability scoring, and security checks.

Features:

• Automatic PR analysis for style violations, code smells, and duplication

• Inline commenting within Azure DevOps pull requests (via PR check)

• Maintainability and complexity metrics visible in dashboards

• Security scan for known vulnerabilities (SAST-lite)

• Custom rule configuration and unified rule sets across projects

Best Use Case:

Teams that want strong style consistency, maintainable codebases, and reduce manual review effort, particularly when many small PRs or legacy codebases exist that need standardizing.

Pricing:

Codacy offers a free tier for small teams (up to ~50 users) with limited features. Paid plans start at around $15/user/month for more advanced metrics, rule enforcement, and larger usage capacities. (Prices may vary by region.)

Limitations:

• Less suited for advanced security auditing or full SAST (Codacy’s strength is more in style, maintainability, and lighter security checks rather than the enterprise-level vulnerability scanning of some tools)

• Custom rule tuning required, default settings may generate many non-critical alerts initially

• UI experience can lag a bit in large repository setups with many files (but improving in 2025 updates)

3. GitHub Code Review

GitHub’s native code review tools plus Copilot enhancements provide a strong option when your team wants both collaboration and AI-assisted feedback, especially if you already use GitHub or integrate GitHub with Azure DevOps.

Features:

• Pull Request reviews: comments, change requests, reviewer assignment, branch protection.

• Copilot Code Review: auto-suggested fixes, bug / performance issue detection, feedback in PRs. 

• Integration possibilities: linking GitHub commits/PRs to Azure DevOps work items; using Azure Pipelines to build/test GitHub-based code. 

Best Use Case:

Teams working primarily in GitHub, or those using both GitHub + Azure DevOps who want fewer context switches; good when you want code review + AI suggestions + traceability, but don’t require enterprise-grade security scanning or full static analysis.

Pricing:

GitHub ensures Pull Request review is included in GitHub plans; Copilot Code Review requires appropriate Copilot licensing (e.g. Pro/Enterprise). Prices vary depending on region and plan. (Always check GitHub’s site since pricing changes often.)

Limitations:

• Copilot’s review comments do not currently count as required approvals or block merges in branch protection settings. 

• Less depth on static analysis / security scanning compared to specialized tools (unless you layer additional tools).

• If your codebase is large with many PRs, dashboards and metrics might be less detailed than what you get from tools specifically built for review analytics.

4. SonarQube

It's an all-in-one tool for code quality. Spot bugs, clean up bad coding habits, flag security issues, and much more. It's a trusted name in the code review space.

SonarQube integrates with Azure DevOps Pipelines, so whenever you build your code, it also helps you in analyzing it. It stops the build if your code is not meeting the defined standards, so you are not only finding issues but also fixing them before merging.

Features:

• Code quality checks: Tracks bugs, vulnerabilities, and "code smells."

• Quality gates: Stops bad code from sneaking into your main branch.

• Multi-language support: Works with over 25 languages from Java to JavaScript.

• Customizable Rules: Set the standards your team cares about.

• Azure-friendly setup: Integrates directly with Pipelines and supports cloud or self-hosted deployments.

Best Use Case:

Teams constantly shifting between complex projects with multiple contributors. Best where maintaining consistent quality is a self-managed model, the Developer plan has a 14-day free trial with a team plan starting from $32/month for unlimited users. For a self-managed model, the Developer plan starts at $160/year, and custom enterprise and data center plans.

Limitations:

Steeper learning curve for first-time users, mainly when setting up rules and dashboards. Also doesn’t always pinpoint why something is a problem. So these were some tools. If you are looking to check out more code review tools, you can check out these posts:

• 6 GitLab Code Review Tools to Boost Your Workflow

• Top 13 Static Application Security Testing (SAST) Tools in 2025

5. Mend.io

Mend.io, formerly WhiteSource, is all about securing your code. It is the best tool for identifying vulnerabilities in open-source dependencies and making sure your project is safe. Mend.io integrates directly into Azure DevOps repositories and pipelines and scans for vulnerable dependencies whenever you push code.

Features:

• Automatic open-source dependency scanning.

• Real-time alerts for security vulnerabilities.

• License compliance monitoring.

• Direct fixes and patch suggestions.

• Detailed reports are integrated into Azure DevOps dashboards.

Best Use Case:

Best for teams using a lot of open-source libraries who want to stay secure and compliant.

Pricing:

$1000/developer/year. You get access to Mend Renovate, Mend SCA, Mend Container, Mend SAST, and Mend AI.

Limitations:

Focused on dependency management, so it won't help much with reviewing actual code logic or structure. Overwhelming interface for beginners.

6. ReviewBoard

ReviewBoard is a very lightweight code review tool that simplifies the review process and supports pre-commit reviews. It works as a standalone platform and integrates with Azure DevOps with extensions. Devs can upload their changes for pre-commit or post-commit reviews and the tool organizes review feedback into a clear format.

Features:

• Pre-commit and post-commit review support.

• Easy integration with Git and Azure Repos.

• Threaded discussions for collaborative reviews.

• Syntax highlighting for various programming languages.

• API access for custom workflows and pre-commit reviews.

Best Use Case:

Teams focused on collaborative discussions and pre-commit reviews.

Pricing:

Free if you want to host it yourself, with premium plans starting at $29/user/month and can go up to $499/mo/140 users.

Limitations:

Limited features compared to more advanced review tools. Can require extra setup for Azure DevOps workflows.

7. Pull Request (by HackerOne)

It is a unique tool that mixes security reviews into your pull request process. Helping you find vulnerabilities before they have hit production.

Pull Request (the tool) plugs into Azure Repos and works alongside your usual workflows. Every time a pull request is created, the tool scans and helps you with potential security vulnerabilities and provides actionable steps.

Features:

• Automated security checks for every pull request.

• Contextual feedback on fixing identified issues.

• Prioritized vulnerability reporting so you know what to handle first.

• Works natively with Azure DevOps Repos.

• Detailed security insights to educate your team on secure coding practices.

Best Use Case:

Development teams that care about security as much as code quality.

Pricing:

Starts at $129 per user/month for the team plan, with custom pricing for enterprise solutions.

Limitations:

Focused only on security. Not for general code quality or bugs. Might need developer training.

5. Top Metrics to Track for Code Reviews

It is not always about getting things done but also ensuring that you are improving. Here are some metrics you should monitor:

1. Time to Review (TTR)

Why it matters: Slow reviews create a bottleneck. A long TTR might mean your team is overburdened or that pull requests are too big.

Tip: Tools like ReviewBoard or CodeAnt.ai can help streamline reviews and make feedback cycles faster.

2. Defects Found Per Review

Why it matters: The number of issues (bugs, vulnerabilities, or code smells) flagged during reviews. If too few defects are found, reviewers might not be digging deep enough—or maybe the code is actually perfect!

Tip: SonarQube can automatically flag deeper issues, complementing manual reviews.

3. Code Review Coverage

Why it matters: Unreviewed code is a risk—period. Aim for 100% coverage, but balance it with speed.

Tip: Use Azure DevOps' built-in reporting to check if every pull request is reviewed.

4. Rework Ratio

Why it matters: The percentage of code that needs rework after a review. High rework ratios might mean unclear coding guidelines or a lack of pre-review quality checks.

Tip: Tools like Mend.io help catch dependency issues early.

5. Review Participation

Why it matters: Code quality improves with diverse perspectives. If the same person is doing all the reviews, it's a red flag.

Tip: Rotate reviewers or assign ownership using tools like ReviewBoard to avoid burnout.

Conclusion: Elevate Code Reviews in Azure DevOps

Azure DevOps gives you a solid foundation for pull requests, branch policies and approval rules, but as teams grow, relying on native features alone can hold you back. The seven tools above bring AI-powered analysis, automated quality gates, and security scanning right into your Azure DevOps pipelines so reviews become faster, cleaner and more collaborative.

If your goal is to:

• Accelerate code reviews without sacrificing quality

• Embed security and compliance directly into every pull request

• Get actionable metrics and dashboards inside Azure DevOps

• Scale reviews across multiple teams and repositories

…then it’s time to go beyond the basics.

Try integrating Azure DevOps with CodeAnt AI today to add automated code reviews, AI suggestions, security scanning, and quality gates directly into your pull requests.
With the right setup, every item you merge will truly be production-ready.