Mobile app agency Combo App has created a massive infographic called “Why app developers need marketing agencies’ help?” exploring some key reasons that agencies and developers should work together when creating apps.

We’ve embedded the whole infographic below – media professionals should pay attention to apps and the best ways to make them.

Check it out: “40 Million is the number of apps downloaded from App Stores Daily. Less than 1 percent of apps are discovered by the App Store shoppers.”