Generally, app crashes happen due to many factors - bugs, old version of apps installed on the handset, too many apps running at the same time, which consumes a lot of memory causing apps to crash.
Also, if you install and uninstall apps quite frequently, you are most likely to face this problem of application lag or crash.
In this post, we at GIZBOT have compiled a list of few possible solutions to fix your unexpected Android App crashing problem.
#1 Free Space on Your Device
It is one possible reason that causes app crashing problem. One of the best and simplest ways to prevent apps from crashes is to free up space by uninstalling unwanted apps. You also can use apps like CCleaner.
#2 Clear Your App Data From Time to Time
The combination of 'Clear Data' and 'Clear Cache' is the one-two punch that never fails. However, the particular app needs server settings or passwords, so make sure you have that information in hand before tapping the combination.
#3 Avoid Using Different Network Types Frequently
Many android users have experienced an app crashing after changing their network connection to either Wi-Fi or mobile data. However, to prevent an app from crashing frequently, simply ensure to close the app before switching to another network.
#4 Uninstall The App
If a particular app is crashing almost every time you try to open, better uninstall the app and re-install it.
#5 Check Latest Updates for Crashing App
Launch the Google Play app from your Android device and tap on Menu button. From here find 'My Apps' option. In here you will find the name of apps that needs to be updated. Tap on Update to install the latest version to stop them from crashing.