Austria: Use it as a four-city taxi comparison, not an Austria-wide app. Verify the airport pickup instructions and final fare in the booking screen.
Germany: Check whether you selected Taxi or Ride, follow the airport pickup point, and confirm the plate before entering the vehicle.
Spain: Use it when you prefer a city taxi with an in-app record. Local regulated supplements can still apply.
United Kingdom: Choose the Black Cab option in London if you need a street-licensed taxi or wheelchair ramp. Check the app's operating zone before booking elsewhere.
Greece: Use it first in Athens and major destinations, but arrange a transfer when an island pickup or fixed departure cannot fail.
Ireland: Compare the complete quote, including the technology and prebooking fees. A rank or street hail can avoid an app fee.
Italy: An estimate is not always the final metered fare, and a service fee may apply. At major stations, the official taxi rank can be faster.
Poland: Read the product label before booking: a taxi option can use the meter, while another category may show a fixed app price.