소개
This skill provides expert guidance on designing and optimizing in-product upgrade moments, such as feature gates, usage limits, and trial expirations. By focusing on Conversion Rate Optimization (CRO) principles like 'Value Before Ask' and friction-free paths, it helps developers create persuasive paywalls that respect user experience while maximizing revenue growth. It offers comprehensive strategies for headline copy, pricing presentation, mobile-specific patterns, and data-driven A/B testing to turn free users into loyal customers.