Kèo Nhà Cái is a Vietnamese football information and live-streaming platform focused on betting odds and match coverage. Its website provides frequently updated odds for hundreds of fixtures across international competitions, including Asian handicap, European, and over/under markets, as well as changes in odds over time. Visitors can also find football schedules, league tables, live scores, and match results, with information covering major leagues and cup tournaments such as La Liga, Serie A, Bundesliga, Ligue 1, and European competitions.

The platform offers match previews and betting tips, drawing on football data and analysis to help users compare odds and assess fixtures. It also promotes live broadcasts of matches from competitions around the world, with Vietnamese commentary and an emphasis on stable viewing. The site describes itself as operating around the clock and says it launched in 2024, attracting more than two million visits in Vietnam.

Its stated priorities include improving data coverage, mobile access, analytical content, streaming technology, and community engagement