Yes, both Slack and Sunsama offer a Free Trial.
Slack is designed for Freelancers, Large Enterprises, Medium Business and Small Business.
Sunsama is designed for Large Enterprises, Medium Business and Small Business.
Pricing for Slack Starts at $2.67/Month whereas for Sunsama Starts at $16/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 Sunsama includes ClickUp, Connecteam, Smartsheet, Miro, Todoist, Notion, Process Street, Wrike, Asana, nTask, Microsoft To Do, TickTick, Today, Any.do, MeisterTask and TasksBoard.
