Neither Cube.js nor Nimbus offers a free trial.
Cube.js is designed for Freelancers, Large Enterprises, Medium Business and Small Business.
Nimbus is designed for Large Enterprises, Medium Business and Small Business.
Pricing for Cube.js Starts at $99/Month whereas for Nimbus Starts at $3/User/Month.
Some top alternatives to Cube.js includes Microsoft Power BI, Dundas BI, Draxlr, Dgraph, GraphJSON, Ideata Analytics, Microsoft Power BI Desktop, Metabase and GraphQL Editor.
Some top alternatives to Nimbus includes Codeanywhere, PaizaCloud, AWS Cloud9, Koding, CodeinCloud, CodeTogether, Codigo, CodeSync, CodeOnline and HackerPen.