Double the income register and invite your friend.
Invite your developer friends to StartApp [referral link]!
Make even more when your friends integrate the InApp SDK with any other of our solutions.
You can get up to $7,000 when a new developer signs up with StartApp [referral link].
Here the Link :
StartApp now also pays for your referral’s downloads and impressions ! check below table :
When you get 15$ i get 10$ !
You can register STARTAPP at my ref link here
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1) STARTAPP - Get 2390$ for every 25,000,000 impressions for FREE JOIN NOW !!!
2) MOBVISTA - 100% fill rate 10$ eCPM Weekly payments JOIN NOW !!!
3) challenge your brain by reaching the number 2048 . PLAY NOW !!!
You can get up to $10,000 when a new developer signs up with StartApp !
StartApp - Developer Register [referral link]
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Earn $1,500 when you reach 10,000,000 impressions with STARTAPP HERE !!!
Don’t use the startapp they are scam
StartApp is not scam 
New bonus upto $10000
In just two days I earned now more than $12 ,which might not sound like a lot for some of you, but for me it actually it is quite much. 
I earn a lot from startapp.