What slows down an app?
Apps usually have periodic updates to fix bugs and for performance improvements. When you fail to download the latest update available for your app, the app will, as a result, slow down. Out-of-date operating system.
How important is the performance of your app?
How important is app performance (really)? Most (70%) of mobile app users will abandon an app if it takes too long to load. A one-second delay in response can result in a 7% loss in conversion, and nearly one in every two apps are uninstalled within the first month of download.
Why do some apps run slow?
Network Latency - The speed of the network can hugely affect the speed of your mobile application. If the network is slow, the app performance will also be slow. In order to fix the problem, please ensure to check the network speed all the time and make sure that you have a stable internet connection.