Having issue that Application is accessible only to Managed users when I login to the SAP Mobile secure Portal. Un-managed users are not able to push the application.
You are facing the above issue because access settings or authentication are not enabled for the Un-managed users in the Mobile Place.
Follow the below steps to access or browse the applications.
First Login to SAP Mobile Secure Portal then Go to "Account" and click on "Mobile Place". Under Settings -> Authentication/Access Settings, select the button "Allow browsing of App/Service catalog without requiring authentication(operates in unmanaged mode). Click on the "Update Settings"
Now, go to Applications tab -> Manage Apps, you can see the button "Accessible to Unathenticated Users" is enabled. Select this button and set the application to Production. Now, all the unmanaged users are able to access/browse the app through MobilePlace.