In fact, a software will not be able to make up for a weak landing page or improper targeting of traffic. I would ensure that tracking is fine along with my funnel and then evaluate the software according to the improvements made in my campaign.The overall campaign setup including landing page optimization, traffic quality, analytics, and management drives performance, while the tool merely executes the framework.
IMO the overall campaign matters the most.When comparing campaign results, how much difference comes from the software itself versus landing-page quality, analytics, traffic sources, and campaign management?