How to integrate iAds and AdMob if iAds fails

Question

I searched for a few minutes trying to find a complete guide on integrating iAds with AdMob if iAds fails,

The only reason I ask about this is because I have iAds and I notice very low occupancy with iAds and would like AdMobs to fill in the blanks. I read the linked post below and feel like it's a bit outdated (since 2010).

Are there any better solutions, a complete tutorial there with detailed code that you know about.

Using iAd as the default ad network and AdMob if iAd isn’t working

Answer 1

This link has a great tutorial

Answer 2

You must use a mediation solution. One example is AdMob Mediation . All you have to do is write code against the AdMob API, connect the iAd adapter library (available here ), and set up a broker room for iAd request and AdMob backfill.

Answer 3

You can use these controls to show iAds as well as adMob as

https://github.com/pjcook/iAdPlusAdMob https://github.com/chrisjp/CJPAdController 

Or that's good, that explain step by step

http://mobile.tutsplus.com/tutorials/iphone/supplementing-iad-placement-with-admob/