Standalone Debugging Tools
Linear
Issue tracker with a streamlined interface. Free for unlimited members, up to 10MB file upload size, 250 issues (excluding Archive)
Rookout
Debug production servers via a cloud-based debugger. Supporting Java, .Net, Node.js, Python, and Ruby
Lightrun
Debug production servers using a plugin in the IDE (on-prem or SaaS) that supports Java, Node.js, and Python