Best heatmap tool for vibe coders

There are roughly 15-25 heatmap tools in the broader analytics space (Hotjar, Crazy Egg, Microsoft Clarity, etc.), but exactly zero are purpose-built for vibecoding-specific workflows—tracking aesthetic engagement, micro-interaction flows, and emotional resonance patterns. The common failure across existing tools is that they're designed for traditional e-commerce or SaaS conversion funnels, forcing vibecoding makers to shoehorn their data into rigid frameworks. The actual gap is this: vibecoding audiences care about feel, flow, and authenticity—not just clicks. They interact with products differently: longer hover times on design elements, rapid scrolling through content they reject on vibe alone, and engagement clustering around specific aesthetic moments rather than CTAs. A new entrant should focus on three things: (1) real-time visual feedback that matches the speed of iteration in vibe-first teams, (2) mood and aesthetic pattern detection beyond just click heat, and (3) integration with design systems and brand guidelines so heatmap data directly informs creative decisions, not just product decisions.