Code Spotter vs Reviewable: What are the differences?

What is Code Spotter? Cloud-based Static Code Analysis for Java. Boolean satisfiability. Interprocedural data flow. Statistical analysis. We’ve got them all. Plus false path pruning, which understands the data dependencies in your code and eliminates infeasible paths from the analysis so you don’t waste time triaging non issues.

What is Reviewable? GitHub code reviews done right. A code review tool for GitHub pull requests inspired by Google's internal tool. Powerful diffing and workflow features wrapped in a beautiful UI, with seamless GitHub integration. Free for public repos.

Code Spotter and Reviewable can be categorized as "Code Review" tools.

Some of the features offered by Code Spotter are:

• Accurate Java source code analysis
• Easy to understand results
• Uncover issues faster with deep source code analysis – find that needle in the haystack.

On the other hand, Reviewable provides the following key features:

• See only what changed since last time you looked (even if rebased).
• Instantly diff any two revisions of a file, in one or two columns.
• Customize code font, syntax highlighting, max line length.