Also, using analytics software like Firebase or Google Analytics gives developers comprehensive insight into user behavior inside the app, empowering them to decide on improvements to the user interface or new features. Monitoring important metrics is crucial to comprehending the functioning of an app and pinpoiisa slotsnting areas that require development. A number of useful metrics that shed light on user behavior and the general health of an app are downloads, retention rate, average revenue per user (ARPU), lifetime value (LTV), conversion rate, & in-app engagement. Developers can learn more about the advantages and disadvantages of their app by tracking these metrics over time and comparing their results to industry norms or the performance of rival apps. Also, developers are able to test various design or messaging variations to see which ones work best with users by doing A/B testing of various features or marketing strategies.