- Carly — OBD2 car scanner
- Carman for VAG
- CarManager
- CarMatch
- CarMate Pro
- CarMeets
- Carmel Barrio Privado
- Carmel Club
- Carmel Connect
- Carmen - A wayfinding app
- Carmen Arrive
- Carmen Remote
- Carmension
- Carmin
- Carmine.ma
- Carmyth Exhaust
- Carnarvon Golf Club
- Carnatic Thaalam Robot
- Carne Fresca - Comper
- CARNECTED
- Carnes San Luis
- Carnet Digital Lite
- Carnet Jove Andorra
- Carnet Jove CAT
- CARNet mToken
- Carnico Logistics
- CARO
- Caro MyPage
- Carol Dixon Ministries | CDM
- Carolina Mountain Sales
- Caroline Mobile
- Carom Counter
- Caronte & Tourist
- CarOS · Smart Dashboard
- CarOS® — Powerful dashboard
- Carousel Camera
- Carousel Cloud Player
- Carousel Player
- Carpark Spot Marker
- CarpeCam
- Carpenter Tools - Post Spacing Calculator
- Carpet Clean
- CarPlates!
- CarPoint
- Carpoolear+
- CarPrice
- CarPro
- CARPUT - Car Battery Delivery
- Carre
- CARREC
- Carrefour Connect
- Carrera
- Carreravision
- Carriage House Car Wash App
- Carrier Air Conditioner
- Carrier CliMate
- Carrier Connect Thermostat
- Carrier In The Air
- Carrier Messaging
- Carrier Smart WiFi