Good ad networks for in-app advertising

[amit_guptawap]

Guys,

Can you please suggest me some good ad networks for in-app advertising?

For last couple of weeks my earnings have come down! is it true for you also? or I am specially unlucky?

[redcup]

Which Ad network are you using?
We mostly use iAd+Admob.
There are many threads discussing about this topic, have a look on them.

[amit_guptawap]

Thanks for the reply
I am using

Admob (earning OK, fill rate 20-30%)
Inmobi (earning bad, fill rate 30-40%)

I have started using Smaato and Adiquity (best in the lot) and got better result.
Smaato (earning bad, fill rate 50-60%)
Adiquity (earning OK, fill rate 75-80%)

I was wondering what would be the best choice. Should I shift entirely to Adiquity as they are giving the best result so far? or there are other options which I can try?

Also can you please tell me how I can search older posts?

[redcup]

Well I don't have any experience with Smaato or Adiquity so cant say anything.
Regrading searching just browse through the forum I am sure you will get similar discussion in 1 of every 5 threads.