Yes, both PuBilling and Recurly offer a Free Trial.
PuBilling is designed for Medium Business and Small Business.
Recurly is designed for Large Enterprises and Medium Business.
The starting price of PuBilling begins at $39/Month, while pricing details for Recurly are unavailable.
Some top alternatives to PuBilling includes Stripe Billing, Servicebot, Subill, Billsby, MightyDash, Servicejoy, Recurly, Qualified, Workvivo, Pricewell, IFTTT and Payvoice.
Some top alternatives to Recurly includes and undefined.