TABLE 1. List of Mobile Applications Developed in Bangladesh for COVID-19 Pandemic.

Apps Name & Ref	Platform	Cost	Language	Purpose of the Mobile Application
Corona Identifier [53]	Android	Free	Bengali	Provide updated corona status, preventive information, emergency information, and notify if any corona affected person comes close (2–3 meter) to the app user.
Corona BD App [54]	Android	Free	Bengali	Provide corona status and information related to the prevention, awareness, and emergency contact information
Corona Prevention [55]	Android	Free	Bengali	Provides prevention guidelines, symptoms of corona virus, how the virus spreads and tips on emergency care.
Quarantine Tracker [55]	Android	Free	Bengali	Assists to track quarantine people using the global positioning system and face detection system.
COVID-19 State [56]	Android	Free	Bengali	Provide the updated status mainly about the number of individuals who are infected, recovered, died, under quarantine, and isolation in Bangladesh.
Corona Info App [5]	Android	Free	Bengali	This is the mobile version of the national corona portal of Bangladesh, and provides the similar services through mobile platform.
Corona Tester App [5]	Android	Free	Bengali	Provide COVID-19 risk assessment service, and information related to COVID-19 prevention, control and treatment.
Corona Info - Self Reporting App [5]	Android	Free	Bengali	Individuals may report their health conditions (symptoms related to COVID-19) to get the required treatment services.