Yes, both Salesforce and Dinvy offer a Free Trial.
Salesforce is designed for Freelancers, Large Enterprises, Medium Business and Small Business.
Dinvy is designed for Large Enterprises, Medium Business and Small Business.
Pricing for Salesforce Starts at $25/User/Month whereas for Dinvy Starts at $4/User/Month when Billed Yearly.
Some top alternatives to Salesforce includes Salesforce Sales Cloud, Pipedrive, Freshsales, Thryv, Salesflare, Close, Vendasta, Keap, Hubspot Marketing Hub, Dynamics 365 Marketing, ClickUp, Zoho CRM, HubSpot CRM, Microsoft Dynamics 365 for Sales, Netsuite CRM, Wisdom CRM, SalesCRM, SimpleCRM and Zoho CRM Plus.
Some top alternatives to Dinvy includes Teamdeck, timr, InVision, Resource Guru, Schedule it, Resource Management by Smartsheet, Ravetree, Heyweek, Resourceinn, TeamQ and Canvasrs.