In general, you have two relevant client settings:
- Screen size. This is “handled” in appfarm (when using responsive design, or having conditions towards App Variables.Client Screen Size). But we are missing the possibility to differentiate font sizes globally within an app for different screen sizes (you need to override font size manually for smaller screens per text component).
- Zoom level in browser. This one is a bit more tricky. Normally a browser has a zoom level of 100%, but some persons use higher or lower. And also, when developing in Appfarm Create, many developers use “Autofit”, and autofit is not 1-to-1 with the sizes experienced in the browser for the client.
Regarding point 2), this post may be relevant: