Yes, both Slack and Deskpro offer a Free Trial.
Slack is designed for Freelancers, Large Enterprises, Medium Business and Small Business.
Deskpro is designed for Large Enterprises, Medium Business and Small Business.
Pricing for Slack Starts at $2.67/Month whereas for Deskpro Starts at $29/User/Month when Billed Yearly.
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 Deskpro includes Zendesk Support, Zoho Desk, Tidio Helpdesk, Apptivo, Freshservice, Freshdesk, Deskero, HelpDesk, Jitbit Helpdesk, Desky, eStreamDesk, CRMdesk, ReadyDesk, AzureDesk, HESK and DeskXpand.
