Since its launch in November 2020, the LeaveHomeSafe mobile app has been a convenient digital tool for supporting anti-epidemic measures implemented by the Government at different stages, including recording visit records, sending exposure notifications and compulsory testing notices, connection to the Hong Kong Health Code System, Vaccine Pass, Red / Amber Code, testing registration code, etc. As the Hong Kong Government has announced to lifting the requirements of scanning venue QR code, Vaccine Pass and Red / Amber Code in December 2022, the LeaveHomeSafe mobile app has accomplished its mission. Members of the public may keep or delete the app based on your own needs. The app will not receive any new updates.