Ride-hailing services offer urban commuters and occasional travelers a convenient, on-demand alternative to private car ownership and public transport, with particular value in dense city environments like Paris. Understanding how men and women engage with these platforms helps mobility providers, advertisers, and city planners allocate resources more effectively. In France, gender plays a measurable role in shaping ride-hailing habits, and the data points to a market where infrequent or non-use remains the dominant behavior across both groups.