CRM, CPC, Freemium, perceived value, KPI, CAC, LTV, Lean, Viral, Conversion, Cohorts, ROI, HR, MVP, RnD, UI, UX, PPC, CTR, Lead, Sale, Trial, landing, remarketing, Burn rate, Adoption, SEO, Bounce, SMM, Churn, EBITDA, Finance, VC, Retention, patent, trademark, Partnership, Business model, SaaS, Business development, marketing, naming, branding, analytics, Future/present value