Using no-code or low-code software tools has made it possible for non-technical individuals like myself to build their own mobile app or web app without having to code. I interviewed close to 30 software development shops from around the world, finding that every quote was more than $30,000 and some as high as $150,000. This led me to research alternative ways to build an app without spending lots of money. I learned that no-code and low-code tools allow users to create mobile and web applications using visual drag-and-drop components, similar to a LEGO set for software development. To successfully use these tools, one must first scope out the project, define the problem, determine key features, design the user experience, pick a tool, build, and iterate. The process involves understanding what problem you're solving, narrowing in on the key features of your application, designing the user experience, selecting the right no-code tool or tools, building, and continuously testing and iterating to ensure a successful launch. By using these tools, individuals can create complex web or mobile apps without needing to know how to code, saving time and money in the process.