When we have added the Invite A Friend feature to our app, there will be a warning note in red across the top which means that you need to add your published app’s download URL from the respective app stores (Google Play and Apple Store).
![](https://zapable.com/docs/wp-content/uploads/2021/12/inviteafriend-warning.png)
You’ll need to click on the text that says “Please set a Google Play Store OR Apple Play Store Application URL! Click here to add”.
You’ll then be taken to a screen where you need add in your published app stores URLs in iOS and Android then click on “save” button.
![](https://zapable.com/docs/wp-content/uploads/2021/12/inviteafriend-store-urls.png)
You are required to enter at least one URL for the warning to disappear.