It’s excellent that you have an app idea, and looking forward to making it. First and foremost, be clear about your app needs, list your app requirements - features & functionalities, app platform – Android or iOS or both, programming languages, and other essential things. More importantly, research well about your competitors, your customers, their preferences, the market, etc. And once you are clear about your app needs, connect with an expert mobile application development company to turn your idea from mere imagination to an incredibly designed, high-performing app.