'Check-in Smart' is one of the mobile applications under the HKEAA’s Second Generation Public Examinations Support System (PESS2) designated for HKDSE candidates. The application aims to facilitate candidates to check their HKDSE entry information and perform self check-in at allocated examination centres. Content and functions include:

Check DSE Examination Schedule
Receive Urgent Notifications and Updates from HKEAA
Perform Self check-in at DSE Examination Centre