Deleting an app removes it completely from your phone, but the process depends on whether you want to keep your data or erase it entirely
When you delete an app from an iPhone, the app itself disappears from your home screen and storage. However, the app's data — login information, saved files, settings — may stay on your phone unless you take an extra step. Most people delete apps the standard way and never think about the data again. If you're selling the phone, giving it away, or just want to remove every trace of an app, you need to know the difference between these two methods.
The standard delete removes the app but leaves its data behind. The complete removal, called offloading, clears both the app and its data from your device. Which one you use depends on whether you might reinstall the app later.
Key Takeaways
- Deleting an app from your home screen removes the app but may leave its data on your phone.
- Offloading an app removes both the app and its associated data, and you can do this from the Settings app under General > iPhone Storage.
- If you delete an app and later reinstall it, your old data will still be there unless you offloaded it first.
- For a phone you're selling or giving away, offload apps instead of just deleting them to remove all traces of your activity.
The standard way: delete from your home screen
The quickest way to remove an app is to press and hold its icon on your home screen until a menu appears. Tap Remove App, then choose Remove from Home Screen. The app stays on your phone but disappears from view.
This method is useful if you use the app occasionally but don't want it cluttering your screen. The app still takes up storage space, and if you reinstall it later, all your old data — passwords, messages, game progress — will be waiting for you. If you change your mind, you can find the app again in the App Library (the last screen when you swipe right) or search for it using Spotlight (swipe down from the top of your home screen).
The complete removal: offload the app
To remove an app and its data together, open Settings, tap General, then iPhone Storage. Scroll down and find the app you want to remove. Tap it, then tap Offload App. A confirmation message will appear asking if you're sure. Tap Offload again.
Offloading removes the app and all its associated data from your phone, but it keeps a record that you owned it. If you reinstall the app later from the App Store, you'll start fresh with no old data. This is the method to use if you're concerned about privacy or preparing a phone for someone else to use.
If you want to remove the app and its data and also delete the record that you ever had it, tap Delete App instead of Offload App. This is the most thorough removal available on iPhone.
What happens to your data when you delete
When you use Remove from Home Screen, the app's data stays on your phone. This includes login credentials, cached files, photos you took within the app, and any settings you customized. The data takes up storage space even though you can't see the app anymore.
When you Offload an app, all this data is removed along with the app itself. Your phone no longer stores anything related to that app. If you later reinstall it, the app will ask you to log in again and set up your preferences from scratch.
When you Delete App, the app, its data, and Apple's record of your purchase are all removed. You may have to pay for the app again if you want to reinstall it later, depending on whether it's free or paid.
Checking how much storage each app uses
Before you delete an app, you can see exactly how much space it's taking up. Go to Settings > General > iPhone Storage. The list shows every app ranked by size, with the amount of storage next to each one. This number includes both the app itself and all its data.
Apps that use the most storage are usually photo editors, games, and streaming services. If your phone is running low on space, offloading a few large apps can free up several gigabytes. You can always reinstall them later without losing anything important if you offload instead of delete.
Removing apps before selling or giving away your phone
If you're preparing an iPhone to sell or give to someone else, offload or delete every app you've used. This removes your login information, messages, photos, and browsing history that the app may have stored. Don't rely on just removing apps from your home screen — that leaves your data behind.
After offloading your apps, go to Settings > General > Reset and tap Erase All Content and Settings. This wipes the entire phone and returns it to factory condition. The new owner will set it up as if it's brand new, and none of your information will remain.
Built-in apps you can't fully delete
Some apps that come with iPhone — like Mail, Calendar, Stocks, and Reminders — cannot be deleted the normal way. You can remove them from your home screen, but they stay on your phone. If you want them out of sight, remove them from your home screen and they'll disappear from view.
If you go to Settings > General > iPhone Storage and look for these apps, you won't see an Offload or Delete option. Apple doesn't allow permanent removal of these system apps because they're part of the phone's core functions. You can disable notifications from them and hide them from your home screen, which accomplishes the same practical result.
Frequently Asked Questions
If I delete an app, will my passwords and login information disappear?
Only if you offload or delete the app. If you just remove it from your home screen, the app keeps all its data, including saved passwords. When you reinstall the app, you'll still be logged in. To remove passwords and login data, you must offload or delete the app.
Can I recover an app after I delete it?
Yes. Go to the App Store, search for the app, and tap the cloud icon to reinstall it. If you offloaded the app, your data will be gone and you'll start fresh. If you only removed it from your home screen, your data will still be there when you reinstall it.
Does deleting an app free up storage space?
Only if you offload or delete it. Removing an app from your home screen doesn't free up any space because the app and its data stay on your phone. To actually free up storage, use Offload App or Delete App from the iPhone Storage settings.
What's the difference between offload and delete?
Offload removes the app and its data but keeps a record that you owned it, so you can reinstall it free if it was a paid app. Delete removes the app, its data, and the purchase record, and you may have to pay again to reinstall it.
Should I offload or delete apps before selling my iPhone?
Offload all your apps, then erase the entire phone using Settings > General > Reset > Erase All Content and Settings. This removes your data and returns the phone to factory condition so the new owner starts completely fresh.