This is significantly important as France is home to some of the world’s topmost international students. Right from informational websites, apps, forums, discount programs, language exchange, online marketplaces, affordable things to do, you can get anything. A student ID card is very useful to avail discounts and subsidized rates at public transportation and eating joints. France is known to have one of the world’s best public transportation facilities. Right from local buses, subway, and regional trains, to innovative rental services for bikes and cars, France has amazing public transportation.