SyncSpider offers Free Trial, but MailChimp does not.
SyncSpider is designed for Large Enterprises, Medium Business and Small Business.
MailChimp is designed for Freelancers, Large Enterprises, Medium Business and Small Business.
The starting price of SyncSpider begins at $29/Month, while pricing details for MailChimp are unavailable.
Some top alternatives to SyncSpider includes Zapier, PieSync, MuleSoft Anypoint Connectors, KloudConnectors, Integrately, SyncApps, SaaS Integrator, automation.re, Activepieces and ApiX-Drive.
Some top alternatives to MailChimp includes Campaigner, Moosend and SMTP.