Yes, both Aircall and noCRM.io offer a Free Trial.
Aircall is designed for Freelancers, Large Enterprises, Medium Business and Small Business.
noCRM.io is designed for Large Enterprises, Medium Business and Small Business.
Pricing for Aircall Starts at $30/User/Month whereas for noCRM.io Starts at $8.50/User/Month when Billed Yearly.
Some top alternatives to Aircall includes Novanet Cloud Contact Center, CloudTalk, HoduCC, Call Center Studio, Dialpad Contact Center, 3CX, Vonage Contact Center and RingCentral Contact Center.
Some top alternatives to noCRM.io includes Salesforce Sales Cloud, Pipedrive, Thryv, Vendasta, ClickUp, Zoho CRM, Salesforce, Keap, Method CRM, SalesCRM, LeadMaster, DigitalCRM.com, CloudLead, Pipeline CRM, CRM.io by 500apps and LeadPrime.