Are there any pre-built APEX Applications either for sale or for free, which have query builder type functionality for Business Users in an established APEX environment? Ideally such an APEX App would look and behave like Oracle Discoverer, which was a pretty sweet tool, but is unsupported now.
I know that OBIEE is the most logical replacement for Discoverer, but I'm also aware that many organizations have built query builder Apps in APEX, which I have done myself.
I'm just hopeful that there is a pre-built APEX App either for free or for sale. Any suggestions would be appreciated.