Woot woot! AdDuplex turns 4 this week! On 17th of January, 2011 we opened the doors of AdDuplex for the first time and invited our first users. By now we are a network of more than 9,500 active apps that serve 30M+ ads daily. The road wasn’t easy and we’ve learned a lot. Today we are really happy and excited about that and would like to share our joy with our users as we are live for 4 years now because of you all.

Happy Birthday to Us – Presents for You!

So what is a Birthday without presents?! Therefore we have prepared a full 4×4 package! In our present box you will find:

• 4 coupons for 4x more impressions*
• 4 featured interviews on our blog about your app or game
• 4 fancy AdDuplex t-shirts
• 4 Coloud headphones

To apply for these Birthday presents just let us know how long have you been using AdDuplex to promote your great apps and games by simply tweeting:

My app [@YourAppName] has been on @AdDuplex for [name the period] #HappyBirthdayAdDuplex

Birthday contest will end on January 31st, so be sure to submit by then. We promise a retweet to everyone just don’t forget the hashtag. We will randomly pick the winners and announce them in the beginning of February.

We say THANK YOU to all of you whether you’ve joined AdDuplex 4 years ago or 4 hours ago. Last year was great for us and we believe upcoming year will be even better. Wish you all the same!

Let’s celebrate!

*F.e. if you show 10,000 ads in your app during February, your ad will be shown in other apps 40,000 times.