How much will I be charged to use UBOOK? Monthly subscription to UBOOK is charged at K15 per month. To find out more, please chat with us by clicking here or send us an email CustomerCarePNG@digicelgroup.com or log in to our Digicel PNG official Facebook page by clicking here: DigicelPNG facebook Related articles What is the UBOOK subscription service? What happens once you login to UBOOK with the credentials received via SMS? What is Digicel LTE?