Understanding the cost to build a video streaming app is essential for businesses aiming to enter the on-demand media industry. Depending on complexity, development time, and features, the cost typically ranges from $10,000 to $25,000. A simple version may take 2–3 months, while more advanced apps can take 6–9 months or more. Factors influencing cost include platform (iOS/Android), design quality, and integration of features like user registration, payment gateways, chat, push notifications, search filters, multi-language support, and cloud storage. Proper planning and selecting the right development team are key to optimizing the investment and app performance.