People are rapidly becoming more mobile in all aspects of their lives, whether personal or professional. They can't imagine a life without their phone because it is so important to them. To put it another way, the handset has become an integral part of modern life. Around two-thirds of the population of the United Kingdom uses mobile apps, and this number is increasingly increasing. According to Statista, mobile app development companies in London will generate more than 30 billion British pounds in sales by 2025.