Question: I need a signage solution that provides footfall and vehicle counting analytics to measure audience engagement.

If you need a signage system that can track footfall and vehicle traffic and offer analytics, Navori is a good option. Its digital signage software has enterprise-class content management and integration with data sources like Office365 and ERP, and AI-based analytics for footfall and vehicle traffic tracking. It offers detailed reports and can be deployed in a variety of ways, so it's good for small or large businesses.

Another good option is Xovis, an intelligent people flow specialist. It offers real-time tracking data on people using 3D sensors and features like accurate people counting, real-time queue detection and transportation analytics. That's good for passenger flow, customer flow and visitor flow in a variety of settings.

For high accuracy, SenSource offers people counters using 3D advanced stereo vision tracking sensors and machine learning technology. Its Vea software sends data in real time and offers visualization so businesses can see foot traffic, conversion rates and facility usage. It offers a range of sensors and accessories for different installation requirements.

Last, Aislelabs repurposes existing WiFi infrastructure as a marketing and analytics system, offering real-time visitor engagement and traffic data. It offers industry-specific options for tracking footfall and cross-shopping behavior, so it's good for shopping centers, airports and smart cities.