| 1 | 1 |  GoVola - Cheap FlightsGoVola Mobile | Travel & Local | 1 | = |
| 2 | 2 |  Volt Premium TaxiTaxi Volt AD | Travel & Local | 2 | = |
| 3 | 3 |  Booking.com: Hotels & TravelBooking.com Hotels & Vacation Rentals | Travel & Local | 3 | = |
| 4 | 4 |  Easy Rout Map: Navigation PathTravel Maps Tech | Travel & Local | 4 | = |
| 5 | 5 |  RyanairRyanair Limited | Travel & Local | 5 | 1 |
| 6 | 6 |  SNCF Connect: Trains & routesSNCF Connect & Tech | Travel & Local | 6 | 1 |
| 7 | 7 |  Wizz Air - Book, Travel & SaveWizz Air Hungary | Travel & Local | 7 | = |
| 8 | 8 |  Yellow TaxiYellow Taxi App | Travel & Local | 8 | = |
| 9 | 9 |  Google EarthGoogle LLC | Travel & Local | 9 | 1 |
| 10 | 10 |  TaxiMeTaxiMe | Travel & Local | 10 | 1 |
| 11 | 11 |  Vignetim: Europe VignetteMontarist Tech. | Travel & Local | 11 | 2 |
| 12 | 12 |  UK ETAUK Visas and Immigration | Travel & Local | 12 | = |
| 13 | 13 |  EKO Smile BulgariaEKO Bulgaria EAD | Travel & Local | 13 | 2 |
| 14 | 14 |  AirHelp・Flight Tracker & ClaimAirHelp | Travel & Local | 14 | 3 |
| 15 | 15 |  obilet: Otel Uçak Otobüs Araçobilet.com | Travel & Local | 15 | 1 |
| 16 | 16 |  AirbnbAirbnb | Travel & Local | 16 | 3 |
| 17 | 17 |  eSky - Cheap Flights & TraveleSky Group | Travel & Local | 17 | 3 |
| 18 | 18 |  OMV MyStation в БългарияOMV | Travel & Local | 18 | = |
| 19 | 19 |  GetYourGuide: Travel & TicketsGetYourGuide | Travel & Local | 19 | 1 |
| 20 | 20 |  MParkTixi Jsc | Travel & Local | 20 | 2 |
| 21 | 21 |  Trip.com: Book Flights, HotelsTrip.com | Travel & Local | 21 | 2 |
| 22 | 22 |  Flightradar24 Flight TrackerFlightradar24 AB | Travel & Local | 22 | 1 |
| 23 | 23 |  FlixBus: Book Bus TicketsFlix SE | Travel & Local | 23 | 1 |
| 24 | 24 |  Bulgaria AirBulgaria Air | Travel & Local | 24 | 1 |
| 25 | 25 |  Satellite Map Live Earth ViewGPS Driving & Voice Navigation Apps | Travel & Local | 25 | 1 |
| 26 | 26 |  Triumf TaxiTriumf Taxi | Travel & Local | 26 | 1 |
| 27 | 27 |  Airalo: eSIM for travel & dataAiralo | Travel & Local | 27 | 3 |
| 28 | 28 |  Taxi One AppIQTaxi | Travel & Local | 28 | 1 |
| 29 | 29 |  Track Any PhoneFamily Locator Apps | Travel & Local | 29 | 1 |
| 30 | 30 |  Skyscanner Flights Hotels CarsSkyscanner Ltd | Travel & Local | 30 | 2 |
| 31 | 31 |  Pickup Truck Simulator Game 3DOffroad Games Simulation | Travel & Local | 31 | 2 |
| 32 | 32 |  Turkish Airlines Flight TicketTurkish Airlines | Travel & Local | 32 | 3 |
| 33 | 33 |  GPS Navigation: Live Earth MapPrometheus Interactive LLC | Travel & Local | 33 | 2 |
| 34 | 34 |  Find my phone・Location trackerSG - Phone Number Locator - Mobile Number Tracker | Travel & Local | 34 | 3 |
| 35 | 35 |  eSIM.gl: Travel eSIM & CallsRoamGo LLC | Travel & Local | 35 | 3 |
| 36 | 36 |  Sofia Public Transport LiveMinrax | Travel & Local | 36 | = |
| 37 | 37 |  LufthansaLufthansa Group | Travel & Local | 37 | 3 |
| 38 | 38 |  Currency converter offlineMezhevikin Aleksei | Travel & Local | 38 | 1 |
| 39 | 39 |  SPARK car sharingSPARK - your electric drive | Travel & Local | 39 | 2 |
| 40 | 40 |  Pegasus: Cheap Flight TicketsPegasus Airlines | Travel & Local | 40 | 2 |
| 41 | 41 |  Google MapsGoogle LLC | Travel & Local | 41 | 1 |
| 42 | 42 |  Travel by electricTravel by electric | Travel & Local | 42 | 1 |
| 43 | 43 |  Freenow by Lyft - taxi & moreIntelligent Apps GmbH | Travel & Local | 43 | 1 |
| 44 | 44 |  Flightsky: Flight Tracker 3DOcean Float Mobile | Travel & Local | 44 | 7 |
| 45 | 45 |  MobiMatter: Travel eSIMMobiMatter | Travel & Local | 45 | 2 |
| 46 | 46 |  Austrian AirlinesLufthansa Group | Travel & Local | 46 | 1 |
| 47 | 47 |  Kiwi.com - Book Cheap FlightsKiwi.com - Book Cheap Flights | Travel & Local | 47 | 3 |
| 48 | 48 |  Omio: Book Train, Bus, FlightsOmio | Travel & Local | 48 | 2 |
| 49 | 49 |  Hippo TaxiHippo Taxi | Travel & Local | 49 | = |
| 50 | 50 |  Varna ParkingОбщина Варна | Travel & Local | 50 | 2 |
| 51 | 51 |  MuVisionMuVision | Travel & Local | 51 | 4 |
