Review Assistant allows create review requests and respond to them without leaving Visual Studio IDE. It provides extra features and broader version control systems coverage in comparison with native Code Review feature of Visual Studio. Review Assistant supports TFS, Subversion, Git, Mercurial, and Perforce.
Choose Review Assistant if you need to: review multiple changesets; hold iterative reviews; set a policy to prevent checking-in code without a review; enable formal code reviews with a moderator; view code review statistics and reports.
Review Assistant is free for small teams. Download the free version of Review Assistant for 3 users with a 30-day trial for an unlimited number of users.