Yes, both DailyBot and Whatis offer a Free Trial.
DailyBot is designed for Large Enterprises, Medium Business and Small Business.
Whatis is designed for Large Enterprises, Medium Business and Small Business.
Pricing for DailyBot Starts at $1.60/User/Month when Billed Yearly whereas for Whatis Starts at $72/Month when Billed Yearly.
Some top alternatives to DailyBot includes Boost, BusyOn, Standup Bot, HeyTaco!, Code Dog, Aktok Chatbot, Geekbot, Botbot.AI, GitterBot.io and Work.bot.
Some top alternatives to Whatis includes Sleeek, SmartSupport, HuForce, Qualified, Rattle, Klutch, Workvivo, KnowledgeBase, Typed, WorkInSync, ProProfs Knowledge Base and IFTTT.