https://inkink.link/blog/ Articles and publications by Ivan Key. en https://www.kolekrinsights.com/protalks/ivan-kraskov-spirixx-product-design/ https://www.kolekrinsights.com/protalks/ivan-kraskov-spirixx-product-design/ Sat, 31 Oct 2026 00:00:00 GMT How Spirixx was built as an NDA-first studio that helps startups improve conversions, measure design results and focus on business growth. https://inkink.link/blog/product-design-audit-cost/ https://inkink.link/blog/product-design-audit-cost/ Sat, 24 Oct 2026 00:00:00 GMT What does a product design audit cost in 2026? See published prices from $99 to $80,000, what each band includes, and how to price an audit against ARR. https://inkink.link/blog/product-designer-vs-design-studio-cost/ https://inkink.link/blog/product-designer-vs-design-studio-cost/ Sat, 24 Oct 2026 00:00:00 GMT What does a product designer cost vs a design agency or studio? Year-one figures for Germany, the UK, the Netherlands, Poland and New York, with sources. https://inkink.link/blog/saas-fintech-conversion-benchmarks/ https://inkink.link/blog/saas-fintech-conversion-benchmarks/ Sat, 24 Oct 2026 00:00:00 GMT B2B SaaS conversion benchmarks for 2026: trial-to-paid by model, activation, FinTech onboarding drop-off and AI retention, all sourced and dated.