I have shared two websites in my old blogs which hire people to test  websites,mobile application etc to find bugs and earn money. You can  read those article here:

                 Earn by testing apps and websites with proof.   

                 Earn by testing apps and websites Part-2 

Today I am going to share the website similar to the above website where you can earn by testing websites and applications. 

U-test

This is a completely bug-finding and software testing site where full-time testers from the United States and other countries make anywhere from $ 1,000- $ 10,000 per month. This is a screenshot of recent projects to be posted .   

                                  Image source
  

• Requirements- Any connected device like mobile,smart tv,laptop etc.
• What do you have to do? – You have to find bugs in  the applications.
• Is there a qualification test? -  No. But in order to be invited for the paid projects, you have to      apply on an unpaid project  to shows your ability to find bugs.  
• Payment –  There is no fixed payment. It  all depend on the projects. The full time top workers from USA and  other countries makes $1000-$10,000 per month. Payment is  made through Paypal and Payoneer twice a month.  
• Where to sign up? Sign up Here