Unlocker Zone is a (as of now) small company that was founded in 2016. We have previous experience as publishers ourselves, so we know what converts and what doesn't. Our main objective is to provide you, the publisher, with a more or less, hands-free approach to content monetization.
We essentially provide you with a platform to monetize your content in a user-friendly manner which causes user retention while keeping your earnings at a high level.
Right now, our only marketing solution is unlocking codes, however, in the near future we will implement other methods as we see fit.
If you have any suggestions then feel free to contact us. We're a very friendly and down-to-earth network.