You can do this with Limesurvey, but you will need to create the "popup" (I assume it is actually a layer, as selfopening popups are generally blocked by browsers nowadays) yourself with HTML, CSS and Javascript. But you should find a bunch of tutorials on the internet on how to create such a layer.
Help us to help you!
Provide your LS version and where it is installed (own server, uni/employer, SaaS hosting, etc.).
Always provide a LSS file (not LSQ or LSG).
Note: I answer at this forum in my spare time, I'm not a LimeSurvey GmbH employee.
No, that is not what I was saying. You were sending me to the "popup" thing. I was referring to that.
You can of course create a simple one question poll. This is no big deal. Now for displaying the results you could redirect on the end page to the public statistics, but I have never used public statistics, so I don't even know how this would look like, so I am not sure if this is what you are looking for.
Help us to help you!
Provide your LS version and where it is installed (own server, uni/employer, SaaS hosting, etc.).
Always provide a LSS file (not LSQ or LSG).
Note: I answer at this forum in my spare time, I'm not a LimeSurvey GmbH employee.