Amazing smartphone applications help in several activities, from ordering food, checking directions while driving, keeping an eye on the house's back door, to monitoring sleep patterns. Mobile apps have managed to influence and transform almost every aspect of life. The introduction of AI (Artificial Intelligence) and ML (Machine Learning) has made them even more capable, powerful. Image and voice analysis, self-learning, and app security have reached a new level due to these advanced technologies. Put simply; both these technologies have helped in integrating intelligence in the app and transformed the way people interact and work.