To clear app data on an iPhone, the most effective method is to delete the app itself, which removes the app along with all its associated data. Here is a step-by-step guide:
- Open the Settings app on your iPhone.
- Scroll down and tap General.
- Tap iPhone Storage to see a list of all installed apps and how much space they use.
- Select the app whose data you want to clear.
- Tap Delete App. This will remove the app and all its data permanently from your device.
- If you want to use the app again, you can reinstall it from the App Store, which will give you a fresh start with no previous data retained.
Alternatively, if you want to free up space but keep the app’s data (such as login info or saved settings), you can choose Offload App instead of deleting it. This removes the app but keeps its data, so when you reinstall, your data is restored
. Some apps, like TikTok or Netflix, also offer in-app options to clear cache or downloads without deleting the app entirely. You can usually find these options in the app’s settings under cache or storage management
. In summary, the primary way to clear app data on iPhone is by deleting the app via Settings > General > iPhone Storage > [App] > Delete App. Offloading the app preserves data without the app itself, and some apps provide internal cache clearing options
