| Mobile Web

AI companion app revenue up 30 percent, Zeta tops growth ranking

AI companion apps, a segment of generative AI focused on emotional interaction with characters, are growing fastest as Korean apps gain ground in global revenue rankings. Sensor Tower said worldwide in-app purchase revenue for AI companion apps rose about 30 percent in the first quarter of 2026 from the previous quarter, the highest growth among generative AI subcategories. Scatter Lab’s Zeta ranked first by revenue growth, while Uif and Melting also placed in the top 10.