Well, Zeropark has it's own reporting/tracking in Zeropark. Voluum is directly integrated into Zeropark though so if you use Voluum, you can see more data in Voluum and make adjustments to your campaign within Voluum.
Zeropark is integrated into Voluum.
Voluum is integrated into Zeropark.
I guess I mean Zeropark is more integrated into Voluum, but they're both true lol