2025-09-11 00:00:00 NOK: taxi app in Nigeria, Port Harcourt. Book taxi Nigeria in Port Harcourt for a quick & accessible ride. If you need an accessible and affordable taxi app in Nigeria - download the NOK: taxi app in Nigeria, Port Harcourt instantly. Once your account is ready, you can order a ride and choose a preferred service with the driver. After you place a booking, the app will alert you when the driver has arrived. Each payment invoice will be sent to your account email. Booking your rides