The rapid advancement of artificial intelligence (AI) has brought forth transformative technologies, and within this realm, con- versational AI models like ChatGPT and Google Bard AI have emerged as prominent players. This paper conducts an extensive survey of existing research and user reviews to provide a comprehensive analysis of these state-of-the-art systems. Through an in-depth examination, we offer a nuanced understanding of ChatGPT and Google Bard, shedding light on their respective strengths, limitations, and unique capabilities. Furthermore, we present a concise comparison that highlights the key distinctions and poten- tial applications of each model. This paper serves as a valuable resource for researchers and individuals interested in the dynamic landscape of conversational AI, encouraging further exploration and advancement in this exciting field.