Yes, both ChimpCharge and Zuora Billing offer a Free Trial.
ChimpCharge is designed for Individuals, Freelancers and Small Business.
Zuora Billing is designed for Large Enterprises, Medium Business and Small Business.
Pricing details for both ChimpCharge and Zuora Billing are unavailable at this time. Contact the respective providers for more information.
Some top alternatives to ChimpCharge includes Invoiced, InvoiceBerry, Invoice2go, billwerk, Servicebot, Subill, Simple Invoices, BillingPlatform, Billin and Billogram.
Some top alternatives to Zuora Billing includes Chargebee, OneBill, BillingPlatform, Fusebill, Zuora Analytics, Salesforce CPQ, Zuora Insights, BluLogix and Zenskar.