Use APKPure App
Get AdMob Tester old version APK for Android
Test You AdMob ad
AdMob Tester is helps to test your AdMob ad(Banner Ad, Interstitial Ad and Video Rewards) is working or not.
Jupu Apps built the AdMob Tester app as a Free app. This SERVICE is provided by Jupu Apps at no cost and is intended for use as is.