AI-powered learning tools flooded the market in 2026. Yet Gartner reports that 85 percent of learning leaders expect a surge in skills-development needs during the next three years. Drawing on pricing pages, investor decks, and hundreds of user reviews collected through 13 October 2026, we asked a single 2027 question: Which online-course platform pays for itself once subscription fees, implementation, admin labour, and switching risk are tallied?