Yes, both ModernCloud and Backbench offer a Free Trial.
ModernCloud is designed for Individuals, Large Enterprises, Medium Business and Small Business.
Backbench is designed for Freelancers, Medium Business and Small Business.
Pricing for ModernCloud Starts at $8/User whereas for Backbench Starts at $25/Month.
Some top alternatives to ModernCloud includes Clustered Cloud, Undaku, Qualified, AWS Codebuild, Depot, Workvivo, Serverless Cloud, AWS CloudFormation, SaaS Forge, IFTTT and Backbench.
Some top alternatives to Backbench includes Clustered Cloud, NexaStack, Qualified, Workvivo, Jotcode, Serverless Cloud, CloudTask, ModernCloud, ServiceBench, Nimbella Serverless Platform, SaaS Forge and Bunnyshell.