Choose CROtrustify when you need a quick, repeatable inspection of visible Shopify trust and conversion friction before you have enough traffic, or before deciding where deeper research should begin.
Choose Hotjar when you need evidence of what real visitors click, ignore, revisit, or struggle with, or when you want to ask users for direct feedback. Hotjar's official documentation describes Observe tools such as heatmaps and recordings, Ask tools such as surveys, and additional research capabilities.
They are usually complements rather than substitutes: the audit creates hypotheses from the storefront; behavioural analytics, surveys, ecommerce analytics, and customer research help confirm or reject them.