In general, this works the same for all apps that are installed on your iPhone.
you’re free to update apps in the App Store.
Manually one app or all apps that need to be updated at once.
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To update Snapchat on your iPhone, follow these simple steps:
Wait for the update to complete.
Once the update is complete, fire up the Snapchat app to start using the latest version.
How to enable auto updates on iPhone?
This works so that the iPhone periodically checks for available updates for installed apps, usually once a day.
However, this may use up your cellular data plan, so confirm you have enough data allowance.
How to update all apps on iPhone?
That is, the iPhone will download updates in the background.
This means that you’re free to continue to use your iPhone normally while updates are being installed.
For what update Snapchat ?
These updates are designed to improve user interaction, making the app faster, smoother, and safer.
More often than not, updates are aimed at making the app faster and more responsive.
Snapchat can release updates to fix these bugs and provide a smoother user experience.
Snapchat is one of those apps using which you cant forget to update.
Since the app includes innovative and creative features such as lenses, filters and augmented reality tools.
Therefore, updates can add new features or improve existing ones to enhance the functionality of the app.
If you want to use the app without crashing, with an updated interface you should update this.
If you dont, after a while your app may not give you the same features as other users.