Building a top-rated mobile app requires addressing user frustrations through effective error monitoring and reporting. With the rise of app store optimization, ratings matter more than ever, as consumers increasingly look at flagged issues in ratings to gauge an app's quality. One in five users won't wait for errors to be fixed, and 25% have written negative reviews after a bad digital experience. To keep bad reviews from affecting new user adoption, developers must identify and fix functional errors across the development lifecycle of their app. This includes implementing error monitoring and crash reporting tools that can streamline both development and deployment. By reducing mean time to detect (MTTD) and mean time to resolution (MTTR), teams can improve the reliability and competitiveness of their app, allowing them to focus resources on the most important issues. Effective error monitoring and reporting tools, such as those provided by Sauce Labs and Backtrace, enable teams to capture, prioritize, and quickly resolve application errors, reducing MTTD and MTTR by up to 90% and 50%, respectively.