Skip to main content
. 2021 Jul 30;9(7):e29315. doi: 10.2196/29315

Table 3.

Respondents’ (N=1148) intention to use COVID-19–related apps and the epidemiological investigation app.

Questions and intention to use the app Participants, n (%)
COVID-19–related apps

If one is available, I am willing to protect myself from COVID-19 by using a COVID-19–related health care app.


Very unwilling 24 (2.1)


Unwilling 63 (5.5)


Undecided 276 (24.0)


Willing 492 (42.9)


Very willing 293 (25.5)

I want to be monitored through a COVID-19 management app.


Very unwanted 42 (3.7)


Unwanted 154 (13.4)


Undecided 406 (35.4)


Wanted 349 (30.4)


Very wanted 197 (17.2)

I want to be protected through a COVID-19 management app.


Very unwanted 44 (3.8)


Unwanted 140 (12.2)


Undecided 378 (32.9)


Wanted 354 (30.8)


Very wanted 232 (20.2)
Epidemiological investigation app

Are you willing to use the epidemiological investigation app?


Very unwilling 19 (1.7)


Unwilling 41 (3.6)


Undecided 238 (20.7)


Willing 554 (48.3)


Very willing 296 (25.8)