Understanding when French consumers turn to ride-hailing services reveals important patterns for platform operators, drivers, and urban mobility planners alike. Ride-hailing usage is not evenly distributed across the day, and recognizing these peaks allows providers to better allocate driver supply, adjust pricing strategies, and tailor promotional offers to moments when demand is naturally high. For businesses and advertisers, knowing which time windows attract the most riders opens targeted opportunities to reach audiences at the right moment. Overall, French ride-hailing demand is concentrated around two distinct windows that together account for the majority of typical usage.