Revolut Product-Market Fit

Evgenia Suvorova, a Senior Product Owner at Revolut, faced the challenge of determining when to scale a new credit product after launching the MVP in two countries. Despite positive customer feedback and initial traction, significant performance gaps between the launch markets made it unclear whether they had achieved true product-market fit or were ready for scaling investments.

To solve this problem, Suvorova developed a systematic framework with six key validation questions and corresponding metrics: (1) Market presence validation using Sean Ellis tests and customer segmentation, (2) Problem-solving effectiveness measured through NPS scores, (3) Customer acquisition viability tracked via CAC and credit-specific funnel metrics, (4) Product usage patterns including spend rates and default metrics, (5) Product stickiness measured through retention and engagement rates, and (6) Overall business viability using LTV/CAC ratios with a threshold of 5+ for scaling decisions.

The framework revealed stark differences between markets. Country A exceeded all benchmarks with double-digit LTV/CAC ratios, while Country B struggled near breakeven with ratios closer to 1. The analysis uncovered that their target audience was more liquidity-driven than convenience-driven, leading to strategic pivots in value proposition and risk criteria.

The key takeaway for product managers is the importance of systematic, metrics-driven validation rather than relying on anecdotal evidence when assessing product-market fit. This structured approach enabled data-driven scaling decisions and prevented premature investment in underperforming markets while identifying opportunities for optimization.