11. ~ 500 000 downloads 9 versions My Apps In 6 months >1100 rates > 150 user email conversations
12. 100 000 000 requests : 94.04% fill rate USA 66.3% of ad traffic 5 app reviews on android blogs My Apps In 6 months 200-500 $ in campaigns 10-20% in-house Ads 13737 clicks per day
BeginningPaid vs FreePaid,InApp purchase Free with Ads or donations
FriendsSocial networks, spam groups – create fb and twitterPosting from app on fb or twitterReviews, community , mindstate
Ad networks, how they workWhat you get , how you getCPC , eCPM (Cost per mille (CPM), also called cost ‰ and cost per thousand), campaign , inhouse ads