FusionDebug VS Vorlon.JS

What are some alternatives?

When comparing FusionDebug and Vorlon.JS, you can also consider the following products

Sublime Web Inspector - Sublime Web Inspector enables users to debug Javascript right in the Sublime Text editor.

Xpediter - Xpediter is a mainframe application interactive debugging tool. It also offers code coverage for mainframe application analysis.

PVS-Studio - PVS-Studio is a useful piece of software for detecting problems in source code. The software examines program codes written in C, C++, and C# for any problems that might prohibit the code from functioning properly.

Error Prone - Error Prone is a bug detection tool for Java code, integrated into the Java compiler.

UNICOM PurifyPlus - PurifyPlus is a run-time analysis tools for application reliability and performance.

Tenon - Tenon is an accessibility testing tool in that it is aimed at offering flexibility in tooling for designers, developers, and testers.