Core Purpose and Target Audience : Perplexity Pro and ChatGPT Plus serve distinct AI needs. Perplexity Pro leans towards search-driven, real-time information retrieval, making it ideal for research-heavy users. ChatGPT Plus excels at conversational depth, creativity, and structured content generation. Understanding each tool’s core audience, researchers for Perplexity, writers, and creatives for ChatGPT, helps determine which platform fits your workflow best.