Slack offers Free Trial, but HubSpot Service Hub does not.
Slack is designed for Freelancers, Large Enterprises, Medium Business and Small Business.
HubSpot Service Hub is designed for Large Enterprises, Medium Business and Small Business.
Pricing for Slack Starts at $2.67/Month whereas for HubSpot Service Hub Starts at $1,200.
Some top alternatives to Slack includes Microsoft Teams, Glip, Google Chat, ChatWork, Dialog, Office Chat, imBee, Takle, SPACE Channel and Teamwork Chat.
Some top alternatives to HubSpot Service Hub includes Zendesk Support, Zoho Desk, Tidio Helpdesk, Freshservice, Freshdesk, Support Hub, HelpDesk, SysAid, Jitbit Helpdesk, Salesforce Service Cloud, Helpspot, Helprace, LabiDesk, AzureDesk, HESK and BoldDesk.