How to Log Out of WhatsApp on iPhone
To log out of WhatsApp on iOS, you basically have to delete the app from your device. If you’re not already backing up your app data, follow the instructions at the end of this article before proceeding.
How to Log Out of WhatsApp on Android
Unlike WhatsApp for iOS, you don’t need to delete the Android app to log out of your account. You do, however, need to clear the app’s data from your device settings. If you’re don’t already back up your app data, follow the instructions at the end of this article first.
What Else to Know About Logging Out of WhatsApp
WhatsApp allows you to log out of your account on the web, desktop app, or Facebook Portal, but no on the WhatsApp mobile apps. When you exit WhatsApp on your mobile device, the app goes into standby mode, meaning you’ll still receive messages and calls.
Backing Up Your WhatsApp Data
If you want to back up your data on an iPhone, you need to link it to an iCloud account. In WhatsApp for iOS, tap Settings > Chat Backup > Back Up Now. Doing this will allow you to restore your chat history and media if you decide to return to the app. On Android, you need to connect your account to a cloud service. In WhatsApp for Android, select the three vertical dots in the top corner followed by Settings > Chats > Chat Backup > Backup. You then have the opportunity to restore your data when you log back in.
