Yes, both ContactBook and BigContacts offer a Free Trial.
ContactBook is designed for Large Enterprises, Medium Business and Small Business.
BigContacts is designed for Medium Business and Small Business.
The starting price of BigContacts begins at $9.99/User/Month when Billed Yearly, while pricing details for ContactBook are unavailable.
Some top alternatives to ContactBook includes Salesforce, CloudCC CRM, OnContact CRM, Easy Simple CRM, ContactEase, OfficeClip Contact Manager, Contacts+, SpinOffice CRM, Zoho ContactManager, BigContacts and Clay.
Some top alternatives to BigContacts includes Thryv, Salesforce Sales Cloud, monday sales CRM by monday.com, Pipedrive, Zoho CRM, Vendasta, ClickUp, Freshsales, Salesforce, Nutshell, Keap, SalesCRM, SimpleCRM, OnContact CRM, Easy Simple CRM and Bigly Sales.