Yes, both Microsoft Dynamics 365 for Sales and Zoho Campaigns offer a Free Trial.
Microsoft Dynamics 365 for Sales is designed for Large Enterprises, Medium Business and Small Business.
Zoho Campaigns is designed for Freelancers, Large Enterprises, Medium Business and Small Business.
Pricing for Microsoft Dynamics 365 for Sales Starts at $65/User/Month whereas for Zoho Campaigns Starts at $3/Month when Billed Yearly.
Some top alternatives to Microsoft Dynamics 365 for Sales includes Pipedrive, HubSpot CRM, ClickUp, Freshsales, Salesflare, Close, Vendasta, Keap, Zoho CRM, Salesforce, Thryv, SalesCRM, SimpleCRM, Simply CRM, Client Book CRM, webCRM, Snapforce CRM, DigitalCRM.com, CRM.io by 500apps and CRMSuite.
Some top alternatives to Zoho Campaigns includes Pipedrive, HubSpot CRM, Campaigner, Close, Moosend, SMTP, ActiveCampaign, Omnisend, Constant Contact, MailChimp, Campaign Monitor, GetResponse, MailerLite, Emma, FreshMail, SendFox and Zoho Marketing Automation.