Hi Frederic,
Thanks for reaching out to us!
Popup Maker has an option to disable the popup on mobile devices.
Could you perhaps check if this setting is enabled?
![](https://s3.eu-central-1.amazonaws.com/community.buttonizer.pro/2022-02-02/1643793210-723369-image.png)
If it's not enabled, could you maybe send us a link to your site?
We would like to see if we can find out why it's not opening on mobile devices.
Thanks!