- Block Puzzle - Sudoku Style
- Blois Chambord Tour
- Bloody Mary Tour
- BLOOM Bike and Scooter Sharing
- Bloomrydes
- Bloomrydes Driver
- Blount Partnership
- BLQ - Bologna Airport
- BLR Airport
- BLS Mobile
- Blu-White Car Service
- BluArmor Companion App
- Blue and White Taxi
- BLUE App
- Blue Bay AR Map
- Blue Bay Platinum
- Blue Bikes Nola
- BLUE BIRD TAXI NEW ROCHELLE
- Blue Boat Log
- Blue Cab
- Blue Cat Parking
- Blue Cat Parking
- Blue Eye
- Blue Islands
- Blue Jade School Minibus
- Blue Line Taxi Hamilton ON
- Blue Log
- Blue Marlin Dive Indonesia
- Blue Mountain Resort, ON
- Blue Mountain Village
- Blue Plaques of London
- Blue Ridge Parkway Guide
- Blue Ridge Pkwy Travel Planner
- BLUE SENSE APP -NEW AGE XUV500
- Blue Sky - przeloty i hotele
- Blue Sky Energy: BT Connect
- Blue Style
- Blue Taxi Darwin
- Blue Taxi
- Blue Water App
- Blue Water App Professional
- Blue World Tourist (P) Limited
- Blueateam
- BlueBattery
- Bluebikes
- Boston Bikes
- Bluebird Cabs Ltd
- BlueDiscovery
- BlueDot - Location sharing App
- BlueDriver
- Blueground
- BlueKiwi
- BlueKiwi Business
- Blueline Taxi - Durham
- Blueline Taxi - Ottawa
- Blueline Taxis
- Blueline Taxis Harrogate.
- Blueplates
- Bluepoint Getaria
- BLUESENSE APP - THAR
- BlueSG