Yes, both IBM Watson Assistant and Better Ai offer a Free Trial.
IBM Watson Assistant is designed for Large Enterprises, Medium Business and Small Business.
Better Ai is designed for Individuals, Medium Business and Small Business.
Pricing for IBM Watson Assistant Starts at $140/Month whereas for Better Ai Starts at $7.99/Month.
Some top alternatives to IBM Watson Assistant includes Octane AI, Botbot.AI, yellow.ai, TextGPT and CustomGPT.
Some top alternatives to Better Ai includes Sales.AI, Schedule AI, Hints AI, Qualified, Workvivo, Talkai, EverAssistantAI, Maya AI, alphachat.ai, My Virtual Assistant, now ai and IFTTT.