Deciding between a touch display and a conversational assistant comes down to how you interact with people. Intavia builds highly customized touch kiosks for museums, campuses, and large venues. They are great if you need deep visual storytelling, detailed maps, or complex multimedia exhibits. Stella takes a different approach. She is an AI receptionist who actually speaks with your customers. Whether she is by your entrance answering common questions or picking up missed phone calls after hours, she handles real conversations. If you need rich visual catalogs, Intavia fits perfectly. If you want a talking helper who manages phones too, you want Stella.