Yes, both DevScore and JRebel offer a Free Trial.
DevScore is designed for Large Enterprises, Medium Business and Small Business.
JRebel is designed for Large Enterprises, Medium Business and Small Business.
The starting price of DevScore begins at $10/Month, while pricing details for JRebel are unavailable.
Some top alternatives to DevScore includes Quick Base, Internal, Catalytic, DOCOVA, Appy Pie, DrapCode, Codeless, Code2, Cheat Layer, Codebots and Automate Studio.
Some top alternatives to JRebel includes DevScore, LiveCode, Google Cloud Debugger, IntelliJ IDEA, Codeanywhere, Repl.it, CodeTogether, Replit and CodeSee.