In-App Advertising Market Share, Size, To 2035
According to a research report published by Spherical Insights and Consulting, the global in-app advertising market size was worth around USD 204.09 billion in 2025 and is predicted to grow to around USD 651.27 billion by 2035 with a compound annual growth rate (CAGR) of 12.3% from 2026 to 2035.