I realise it will be tough to develop libraries for each and every ad network available. But AdWhirl is different. It is like Admob, except it allows you to rotate up to 4 ad networks (Admob, Millenial Network, ZestAds etc..) within a single ad. They have this SDK for Android and iPhone.
https://www.adwhirl.com/home/dev
If we could get this as a library similar to Admob, it will be incredible. Recently I am seeing reports of many developers complaining about Google closing their Admob accounts without giving a proper explanation. It could be due to fraud clicks but once you upload the app to Android Market, the ad click activity is not really in your control.
So if we can have an AdWhirl library, we can switch to another ad network in case something happens to Admob account. Also in future I think you can may be maintain a single AdWhirl library and ask B4A users to implement Admob through it.
https://www.adwhirl.com/home/dev
If we could get this as a library similar to Admob, it will be incredible. Recently I am seeing reports of many developers complaining about Google closing their Admob accounts without giving a proper explanation. It could be due to fraud clicks but once you upload the app to Android Market, the ad click activity is not really in your control.
So if we can have an AdWhirl library, we can switch to another ad network in case something happens to Admob account. Also in future I think you can may be maintain a single AdWhirl library and ask B4A users to implement Admob through it.