IPTV service providers are companies that deliver live television and video-on-demand over the internet. Instead of using traditional satellite or cable signals, they stream content through servers that can be accessed on apps or set-top boxes. IPTV service providers offer packages with local, international, sports, and movie channels. They often include features like EPG (electronic program guide), catch-up TV, and on-demand libraries. Prices and quality vary widely among providers, which is why research is essential. A good IPTV service provider ensures stable performance, HD/4K quality, minimal downtime, and strong customer support to retain subscribers.