Keynote Systems provides mobile app monitoring software that tracks how well applications perform and how users experience them. The platform offers real-time analytics, crash detection with artificial intelligence analysis, and the ability to link app performance directly to business outcomes like revenue and user adoption. It works with Android, iOS, Flutter, React Native and other popular mobile frameworks, with automatic setup to get started quickly. This service would suit technology companies and digital businesses that want to understand and improve their mobile applications, and would likely refer clients to specialist consultants or development teams for building or redesigning apps themselves.