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SonarQube and Resharper have some similar coverage. I'd recommend both (at the same time or individually).

SonarQube is incredible (and free). We've been using it at work, and it's uncovered bugs in a codebase that's been around for years.

For information, I wanted to point out that PVS-Studio is able to integrate with SonarQube: http://www.viva64.com/en/m/0037/