HQ Rental Software offers Free Trial, but Authorize.Net does not.
Authorize.Net is designed for Large Enterprises, Medium Business and Small Business.
HQ Rental Software is designed for Medium Business and Small Business.
Pricing for Authorize.Net Starts at $25/Month whereas for HQ Rental Software Starts at $82.50/Month when Billed Yearly.
Some top alternatives to Authorize.Net includes Stripe Payments, QuickBooks Payments, PayorCRM, UniPay Gateway, NETELLER, NextPay Payment Gateway, Airpay, Better Payment, aPay Payment Gateway Systems and PayNet.
Some top alternatives to HQ Rental Software includes Thermeon CARS+, Carhire Manager Web, CarPro Systems, Rent Centric, EasyRentPro Cloud, CRBMS, ScheduleBull, Rental Car Manager, Car Rental Solutions and Car Rental Software.