Yes, both Karmabot and BirthdayBot offer a Free Trial.
Karmabot is designed for Freelancers, Large Enterprises, Medium Business and Small Business.
BirthdayBot is designed for Large Enterprises, Medium Business and Small Business.
Pricing for Karmabot Starts at $24/Month when Billed Yearly whereas for BirthdayBot Starts at $0.75/User/Month.
Some top alternatives to Karmabot includes BusyOn, DailyBot, Standup Bot, Teamline, HeyTaco!, Code Dog, Geekbot, Kaapi, WorkPatterns and Karma Notes.
Some top alternatives to BirthdayBot includes BusyOn, DailyBot, Eventbot, Karmabot, HeyTaco!, TimeBot, Celebratio, Geekbot, A-Bot and AnnounceBot.