how to fix apps keep crashing on phone is the central topic of this article, and the following content explains the key points, practical uses, and decisions around it.
If you’ve ever been mid-way through a work presentation, scrolling through your favorite social media feed, or trying to order food, only for an app to suddenly shut down and return to your phone’s home screen, you know how frustrating it can be. That’s why knowing how to fix apps keep crashing on phone is a critical skill for every smartphone user, whether you have an Android or iOS device. App crashes can stem from minor software glitches, outdated versions, storage constraints, or corrupted files, and most solutions don’t require advanced technical skills to implement.
Update Apps and Your Smartphone’s Operating System
Why Outdated Software Causes App Crashes
App developers release regular updates to fix bugs, patch security flaws, and optimize compatibility with the latest device features. A 2023 Techjury survey found that 68% of recurring app crashes are directly linked to outdated apps or operating systems, as old software often fails to sync with new hardware or backend changes. For example, a social media app built for iOS 15 may not function properly on iOS 17, leading to frequent sudden shutdowns.
Step-by-Step Guide to Updating Apps
For iOS users, open the App Store, tap your profile icon in the top right corner, and scroll to view pending updates. Tap “Update” next to the problematic app, or select “Update All” to install updates for all apps at once. Don’t forget to update your iOS too: go to Settings > General > Software Update to download and install the latest system version. For Android users, open the Google Play Store, tap the three-line menu icon, go to “My apps & games”, and update the specific crashing app. To update your Android OS, go to Settings > System > Software Update and follow the prompts.
Clear App Cache and Data to Resolve Hidden Glitches
Understanding Cache vs. App Data
App cache is temporary files stored on your device to help apps load faster, such as saved images, login tokens, or recent search history. When this cache becomes corrupted, it can cause apps to crash unexpectedly. App data, on the other hand, is permanent storage that holds your account settings, saved game progress, and personalized preferences. Clearing app data will erase these local files, so it should only be used if other fixes fail to resolve the issue.
To clear cache for an app on iOS, you’ll need to offload the app (which removes its data but keeps the cache temporarily) or delete and reinstall it, as iOS doesn’t allow separate cache clearing for individual apps. For Android, go to Settings > Apps, select the crashing app, tap “Storage”, then choose “Clear Cache” to delete temporary files without losing your account data.
Free Up Storage Space to Prevent App Crashes
Both Android and iOS require a minimum of 5-10GB of free storage to run apps smoothly, as apps need temporary space to process data and create working files. A 2022 Gartner report noted that 45% of users with frequent app crashes had less than 2GB of free storage on their devices, making insufficient storage one of the top avoidable causes of app shutdowns. Even if you have enough total storage, fragmented or cluttered space can disrupt app operations.
- Delete unused apps: Go through your app library and remove any apps you haven’t opened in the last 30 days—most smartphones show how long it’s been since you used an app in the storage settings, making it easy to identify obsolete tools
- Clear bulky files: Transfer large videos, photos, and documents to a cloud service like Google Drive, iCloud, or Dropbox, then delete them from your device to free up gigabytes of space in minutes
- Clear browser and app cache regularly: Browsers, social media apps, and streaming services accumulate temporary files that take up storage over time; set a monthly reminder to clear these caches to maintain space
- Disable automatic app downloads: Turn off automatic updates for apps or background downloads that can use storage without your knowledge, especially if you have a limited data plan or small device storage
Uninstall and Reinstall the Problematic App
When Reinstallation Is the Best Fix
If all previous fixes haven’t worked, the likely cause is a corrupted app installation file that can’t be repaired with cache clearing or updates. Reinstalling the app removes all damaged files and restores it to its original state, which often resolves persistent crashes without affecting your account data (as long as you log back in with the same credentials).
To reinstall on iOS: Press and hold the problematic app icon on your home screen, tap “Remove App”, confirm deletion, then go back to the App Store to search for the app and download it again. For Android: Go to Settings > Apps, select the crashing app, tap “Uninstall”, then head to the Google Play Store to reinstall. Note that offline game progress stored locally on your device may be lost, so back up this data if possible before proceeding.
Knowing how to fix apps keep crashing on phone doesn’t have to be complicated—most crashes are resolved with simple steps like updating software, clearing cache, freeing storage, or reinstalling the problematic app. By addressing the root cause of frequent app shutdowns, you can improve your phone’s performance, reduce interruptions during daily tasks, and avoid the frustration of sudden app closures when you need your device most.
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