The tool offers a wide variety of extension stacks. The solution also has a functionality called load ordering. This feature helps a developer order the rules defined in the solution, which will help decide when the tag should fire. We had some mobile applications on which the solution was deployed. When that was pushed to production, we could see many details in the live feed, including the features accessed by the user. I'm currently using Adobe, which does not have the features that Tealium does.