iPhone WhatsApp Backup to Google Drive: Full Guide

What You’ll Need

An iPhone running iOS 15.5 or later (exact version may vary).
The latest version of WhatsApp from the App Store.
A Google account (free Gmail works).
Enough free space in Google Drive for your backup size.
A stable Wi-Fi connection (backups can be large).

Step-by-Step

Open WhatsApp Settings: Launch WhatsApp on your iPhone. Tap the Settings tab at the bottom right (gear icon).
Go to Chats: In Settings, tap “Chats” (not “Chat Settings” – the exact wording may differ slightly by version).
Select Chat Backup: Tap “Chat Backup” or “Backup” – it’s usually the first option under Chats.
Add Google Account: If you haven’t linked a Google account yet, tap “Add Account” or “Google Drive” and sign in with your Google credentials. Allow WhatsApp to access your Drive if prompted.
Choose Backup Frequency: Tap “Auto Backup” and select how often you want automatic backups: Daily, Weekly, Monthly, or Off. Daily is recommended for most users.
Select Backup Over Wi-Fi or Cellular: Decide whether to allow backups over cellular data. It’s safer to keep this off to avoid data charges.
Include Videos (Optional): Toggle “Include Videos” if you want your video messages included. This will significantly increase backup size and time.
Tap Back Up Now: Press the “Back Up Now” button at the top of the screen. Wait until the progress bar finishes – do not close WhatsApp or switch apps during this time.

Common Mistakes

Not linking a Google account first: You must add a Google account in WhatsApp settings before you can back up. Many users skip this and wonder why the backup fails.
Using the same Google account for multiple devices: If you use the same Google account on two iPhones, backups may overwrite each other. Use a unique account per phone.
Ignoring storage limits: Google Drive offers 15 GB free (shared across Gmail and Google Photos). If your backup exceeds that, it will fail. Check your storage in Google Drive before backing up.
Backing up over cellular: This can consume your mobile data quickly and may be interrupted. Always use Wi-Fi unless you have unlimited data.
Forgetting to update WhatsApp: Older versions may have bugs or missing features. Update WhatsApp from the App Store before troubleshooting.

Tips

Back up before switching phones: Always do a manual backup right before you move to a new iPhone or reinstall WhatsApp.
Check your backup size: Go to Google Drive on a computer, look at your storage usage, and see how much space your WhatsApp backup takes. This helps you plan.
Keep your iPhone plugged in during backup: If the battery dies mid-backup, the process may fail. Plug in your phone to avoid interruption.
Use the same Apple ID for restore: When restoring on a new iPhone, you must use the same Apple ID and Google account that you used for the backup.
Encryption note: WhatsApp backups are not end-to-end encrypted by default when stored in Google Drive. If you want extra security, enable “End-to-End Encrypted Backup” in the backup settings (requires a password or 64-digit key).

Troubleshooting

Backup stuck at “Preparing”: This usually means a large backup. Leave the phone on Wi-Fi and plugged in for a few hours. If it never completes, try deleting some large videos from chats and back up again.
“Google Account not linked” error: Go to Settings > Chats > Chat Backup, tap “Google Account”, and re-link. Sometimes signing out and back in fixes it.
Insufficient storage: Free up space in Google Drive by deleting old backups or files. Alternatively, buy more storage (but that costs money – we don’t cover pricing).
Backup fails on Wi-Fi: Restart your router, forget the network and reconnect, or try a different Wi-Fi network. Some public Wi-Fi blocks large uploads.
Restore doesn’t find backup: Make sure you’re using the same phone number and Google account. If you changed your phone number, the backup is tied to the old number – you’ll need to restore on that number first.
Backup takes forever: If you have many videos or a huge chat history, the first backup can take hours. Be patient. You can reduce size by excluding videos in settings.

Frequently Asked Questions

Can I back up WhatsApp to Google Drive on iPhone without a Google account?

No, Google Drive backup requires a Google account. Without one, you can only use iCloud backup (if enabled) or local backups.

Does WhatsApp backup to Google Drive include my call history?

Yes, the backup includes your chat history, media, and call history (the list of calls made within WhatsApp).

Will my backup be restored automatically after reinstalling WhatsApp?

When you reinstall WhatsApp and verify your phone number, it will detect the Google Drive backup and prompt you to restore. You must tap “Restore” to start the process.

Can I back up to both iCloud and Google Drive?

Yes, you can enable both. However, if you restore from one, the other may be overwritten. It’s best to pick one primary backup method.

How do I delete an old WhatsApp backup from Google Drive?

Open Google Drive on a computer, go to Settings (gear icon) > Manage Apps, find WhatsApp Messenger, and click “Options” > “Delete hidden app data”. This removes all backups from that app.

What happens if I change my Google account after backup?

Your existing backup stays in the old account. If you switch accounts in WhatsApp, you’ll need to create a new backup to the new account. To restore the old backup, you must switch back to the original account.

Sources: WhatsApp Help Center. Menus and buttons can differ slightly by version. Spotted something out of date? Tell us.