Yes, both Flatly and Kleene offer a Free Trial.
Flatly is designed for Large Enterprises, Medium Business and Small Business.
Kleene is designed for Large Enterprises, Medium Business and Small Business.
The starting price of Flatly begins at $19/User/Month, while pricing details for Kleene are unavailable.
Some top alternatives to Flatly includes Etlworks Integrator, Matillion ETL, Fivetran, Blendo, Panoply, Flex.io, Hevo, Datagaps ETL Validator, Etleap and ETLrobot.
Some top alternatives to Kleene includes Talend Cloud Data Integration, Etlworks Integrator, Matillion ETL, Keboola, K3, Etleap, Optimus Mine, ETLrobot, Qluster and Datos Intelligence.