What you need to know from people counting solution providers:
Business analytics capabilities
What you get out of the platform itself should enable you to reach your business objectives as well as exceed customer expectations.
The desired timeline and volume in which a solution provider can roll out to all of your locations will depend largely on your project urgency and brand seasonality.
The full nuts-and-bolts cost for the whole project will vary by solution. Determine your best fit by both budget and needed capabilities.
Integration and data accessibility
Putting your foot traffic data to work when and where you need it is the result of your investment. Agility and access will allow for quicker decision-making and actionability.