Neither Zoho Checkout nor Airpay offers a free trial.
Zoho Checkout is designed for Medium Business and Small Business.
Airpay is designed for Large Enterprises and Medium Business.
The starting price of Zoho Checkout begins at $9/Month when Billed Yearly, while pricing details for Airpay are unavailable.
Some top alternatives to Zoho Checkout includes Chargezoom, Zoho Invoice, PayorCRM, Authorize.Net, BizPayO, Airpay, Better Payment, PayFlexi and PayNet.
Some top alternatives to Airpay includes PayU, Instamojo, Paytm Payment Gateway, India Online Pay, MultiSafepay, UniPay Gateway, NextPay Payment Gateway, Better Payment and aPay Payment Gateway Systems.