Is it against rules of admob placing two ads on one app activity?

Question

Is it against rules of admob placing two ads on one app activity?

The publisher IDs would be equivalent.

If that is against the rules, could you put two ads on one activity but with different publisher IDs?

On Android

Answer 1

From the AdMob help page Tips for Developers & Publishers

The number of ads on a single page should not exceed one if the ad is fixed to the screen top or screen bottom. If the page scrolls, there should be a maximum of one ad on the top and one ad on the bottom, and both ads should not appear on the same page.