I have been tasked with creating an application that an in-house user can add locational data and client info via a form, that is then used to perform some basic MCA within the location's 5km buffer, then fire off an email to another user.
This application will only ever by used on the desktop or browser
Is using Survey123 the way to go, or is building a custom app via appbuilder, or even a webmap?
any thoughts would help
if Survey123 can do all the requirements that you need, we would recommend using the out of the box app by Esri, since it would the simplest solution, and also Survey123 supports webhook that would let you send an email after a survey is submitted.
The custom app using AppStudio is also an option, like the Quick Report template.