We have a Play Store button on our landing page which has a link tagged with all the required UTM parameters to track installs from the Play Store. So if a visitor clicks on the Play Store button (using a web browser) goes to the web version of the Play Store and installs to his device from there, we should be able to track that install as coming from the web version of our landing page.
However, our data looks sketchy. Tracking less installs than we actually see on Mixpanel. And then we found this article It says: "Again, attributing installs based on the install referrer using direct links to Google Play does not work if a user chooses to open the measurement URL with a web browser (instead of the Google Play Store app)."
Anybody knows if this is correct? And if yes, what's a comprehensive way to track Play Store installs (source, medium etc)