Tray.io offers Free Trial, but Centercode does not.
Tray.io is designed for and Large Enterprises.
Centercode is designed for Large Enterprises, Small Business, Medium Business and Individuals.
Pricing for Tray.io Starts at $1,450/Month whereas for Centercode Starts at $39.00per month when Billed Yearly.
Some top alternatives to Tray.io includes Zapier, Cloudpipes, Integrately, The Cloud Connectors, IBM Business Automation Workflow, Locoia, ZapUp by 500apps, SaaS Integrator, automation.re and Built.io Flow.
Some top alternatives to Centercode includes and undefined.