Ndeprok

 Do you have a killer app that solves a problem or satisfies a need for someone? If so, you may be able to make money online by creating and selling it. Here are some tips to help you get started.What is a killer app?A killer app is an application that solves a problem or satisfies a need for someone. They can be difficult to create, but with the right approach, they can be very successful. Factors to consider when creating a killer app include...