Citizen-ID is an application to identify citizens electronically without the need for a face-to-face meeting. The application helps organizations ensure transparency in the information processing process thanks to high accuracy. Citizen-ID shortens customer authentication time from many hours to 1 minute thanks to the support of advanced technologies such as Optical Character Recognition (OCR) and Fraud Detection Technology (Fraud Detection). ), Face Matching Technology, Liveness Detection Technology. In addition, the application providing authentication services for citizen information in the chip of the citizen identification card (CCCD) is developed based on the application platform for authenticating chip-embedded citizen identification cards of the Research Center, application of population data and citizen identification (RAR) - Police Department for administrative management of social order (C06, Ministry of Public Security).