| 1 | 1 |  AIDAAIDA Cruises - German Branch of Costa Crociere S.p.A. | 旅游 | 1 | = |
| 2 | 2 |  Google EarthGoogle LLC | 旅游 | 2 | = |
| 3 | 3 |  Booking.com: Hotels & TravelBooking.com B.V. | 旅游 | 3 | = |
| 4 | 4 |  AirbnbAirbnb, Inc. | 旅游 | 4 | = |
| 5 | 5 |  Skyscanner Flights & TravelSkyscanner Limited | 旅游 | 5 | 1 |
| 6 | 6 |  Flightradar24 | Flight TrackerFlightradar24 AB | 旅游 | 6 | 1 |
| 7 | 7 |  TUI | Urlaub buchen und reisenTUI Deutschland GmbH | 旅游 | 7 | = |
| 8 | 8 |  HolidayCheck - Travel & HotelsHolidayCheck | 旅游 | 8 | 1 |
| 9 | 9 |  trivago: Compare hotel pricestrivago N.V. | 旅游 | 9 | 1 |
| 10 | 10 |  Uber - Request a rideUber Technologies, Inc. | 旅游 | 10 | 5 |
| 11 | 11 |  Mein Schiff KreuzfahrtenTUI Cruises GmbH | 旅游 | 11 | = |
| 12 | 12 |  LufthansaLufthansa Group Digital Hangar GmbH | 旅游 | 12 | 4 |
| 13 | 13 |  Trip.com: Book Flights, HotelsTrip.com Travel Singapore Pte. Ltd. | 旅游 | 13 | 1 |
| 14 | 14 |  park4nightAppMobilEdition | 旅游 | 14 | 2 |
| 15 | 15 |  Stayz & BookabachHomeAway.com, Inc. | 旅游 | 15 | 4 |
| 16 | 16 |  PiNCAMP Camping by ADACPiNCAMP GmbH | 旅游 | 16 | = |
| 17 | 17 |  Expedia: Hotels, Flights, CarsExpedia, Inc. | 旅游 | 17 | = |
| 18 | 18 |  Condor AirlinesCondor Flugdienst GmbH | 旅游 | 18 | 5 |
| 19 | 19 |  ADAC Trips: ReiseplanerADAC e.V. | 旅游 | 19 | 1 |
| 20 | 20 |  Deutschlandticket App Ticket+AllRide GmbH | 旅游 | 20 | 9 |
| 21 | 21 |  myTUI: Reisen & UrlaubstrackerTUI Deutschland GmbH | 旅游 | 21 | = |
| 22 | 22 |  MarineTraffic - Ship TrackingMARINETRAFFIC APPLICATIONS LTD | 旅游 | 22 | 13 |
| 23 | 23 |  Vacation Rentals - HomeToGoHomeToGo GmbH | 旅游 | 23 | 14 |
| 24 | 24 |  SunExpress AirlinesGUNES EKSPRES HAVACILIK ANONIM SIRKETI | 旅游 | 24 | 1 |
| 25 | 25 |  Secret Escapes: Hotel & TravelSecret Escapes GmbH | 旅游 | 25 | 1 |
| 26 | 26 |  VRR App & DeutschlandTicketVerkehrsverbund Rhein-Ruhr AoeR | 旅游 | 26 | 8 |
| 27 | 27 |  Outdooractive. Hike and RideOutdooractive AG | 旅游 | 27 | 9 |
| 28 | 28 |  beenVINCI APPS LTD | 旅游 | 28 | 5 |
| 29 | 29 |  Camping App EuLets Go AS | 旅游 | 29 | 9 |
| 30 | 30 |  Mapy.com: Walking & CyclingSeznam.cz a.s. | 旅游 | 30 | 7 |
| 31 | 31 |  Stellplatz-Radar von PROMOBILMotor Presse Stuttgart | 旅游 | 31 | 1 |
| 32 | 32 |  Wanderlog - Travel PlannerVacation and Travel Planner App LLC | 旅游 | 32 | 20 |
| 33 | 33 |  FahrPlanerVerkehrsverbund Bremen Niedersachsen GmbH (VBN) | 旅游 | 33 | 146 |
| 34 | 34 |  EasyPark - Parking made easyEasy Park AS | 旅游 | 34 | 19 |
| 35 | 35 |  lastminute.com: holiday travelBravoNext SA | 旅游 | 35 | 13 |
| 36 | 36 |  Omio: Book Train, Bus & FlightOmio Corp. | 旅游 | 36 | 21 |
| 37 | 37 |  Tripadvisor: Plan & Book TripsTripadvisor | 旅游 | 37 | 9 |
| 38 | 38 |  LandalLandal GreenParks BV | 旅游 | 38 | 43 |
| 39 | 39 |  Ship TrackerRocketech sp. z o.o. | 旅游 | 39 | 7 |
| 40 | 40 |  Hostelworld: Hostel Travel AppHostelworld.Com Limited | 旅游 | 40 | 34 |
| 41 | 41 |  idealo flights: cheap ticketsidealo internet GmbH | 旅游 | 41 | 13 |
| 42 | 42 |  StayFree: Vanlife Wild CampingStayFree GmbH | 旅游 | 42 | 1 |
| 43 | 43 |  Holidu: Vacation RentalsHolidu GmbH | 旅游 | 43 | 1 |
| 44 | 44 |  ACSI Campsites EuropeACSI Publishing B.V. | 旅游 | 44 | 14 |
| 45 | 45 |  Agoda: Cheap Flights & HotelsAgoda Company Pte. Ltd. | 旅游 | 45 | = |
| 46 | 46 |  TravelPirates: Travel DealsHolidaypirates GmbH | 旅游 | 46 | 4 |
| 47 | 47 |  ÜSTRAGVH - Grossraum-Verkehr Hannover GmbH | 旅游 | 47 | 31 |
| 48 | 48 |  FindPenguins: Travel TrackerTobias Riedle | 旅游 | 48 | 22 |
| 49 | 49 |  Landvergnügen StellplatzführerLandvergnugen GmbH | 旅游 | 49 | 2 |
| 50 | 50 |  Campercontact - Camper VanCampercontact B.V. | 旅游 | 50 | 11 |
| 51 | 51 |  CampingCard ACSI | CampingACSI Publishing B.V. | 旅游 | 51 | 22 |
