If you are an UI/UX Designer (or even a mobile dev or product manager), you will want to execute the UAT testing for apps in alpha version, or simply check any mobile app design. When it comes to creating a new app, there is no doubt that your team wants to make an app with innovative design and stunning user experience. So many UI bugs in the app can be a problem. Want to improve your app UI yet don’t know how to quickly notify your development team?