Amplitude is an enterprise-grade product analytics platform — event tracking, user journeys, retention cohorts, A/B test analysis. StoreVitals monitors ecommerce store health: SEO, security, broken links, and performance on a schedule.
Amplitude and StoreVitals operate at different layers of ecommerce intelligence. Amplitude is a product analytics platform for teams that want to understand user behavior in depth — what users do, how they convert, why they churn, and which features drive retention. StoreVitals is a technical health monitor for teams that want to ensure the store's infrastructure is healthy — SEO-correct, secure, accessible, and performing. Amplitude requires significant instrumentation investment; StoreVitals requires none. For most ecommerce stores under $10M GMV, the right stack is: Google Analytics 4 (free, sufficient for behavior tracking) + StoreVitals (automated technical health monitoring). Amplitude becomes compelling when your team has analytics engineers dedicated to instrumentation, runs regular A/B tests, and needs cohort-level retention analysis to guide product roadmap decisions.