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As of March 2024, WhatsApp was estimated to have over 3 billion active users monthly. It offers many features that help users stay connected with friends and family.

With the rising need for constant connectivity, many want to use WhatsApp on many devices. In other words, many want to maximize their reach on the app without using multiple phone numbers. But is that possible?

Read the answer below and, most importantly, learn how to use WhatsApp on two phones. It doesn't matter whether you want to chat seamlessly between your phones. Or share an account with your family member. You'll find this article very useful.

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Recommended reading: You might also want to learn what to do if you want to delete one WhatsApp account. Check out how in the other article.
In this article

Can You Use the Same WhatsApp Account on Two Phones?

Yes, you can use the same WhatsApp account on two phones. In 2021, WhatsApp introduced support for Linked devices. It allowed users to use the app across many devices. However, the downside was that you could only connect one smartphone to a single WhatsApp.

That changed in April 2023 when WhatsApp launched Companion mode. The mode allows users to use a single WhatsApp account on all their devices. Chats, contacts, and groups are synced across the devices.

You can link up to four phones to the same WhatsApp account. The setup process is the same as the existing Linked device feature. However, the Companion mode is different as it's designed specifically for smartphones.

Be it the iPhone or Android that you opt to add, each linked phone connects to WhatsApp independently. That ensures that your personal data and calls are end-to-end encrypted. Also, your primary device must not stay inactive for an extended period. WhatsApp will automatically log you out of all companion devices if it does.

That said, discover how to use WhatsApp on two phones with the same number below.

Method 1: How to Use WhatsApp on Two Phones with the Same Number via WeLatseen

Knowing how to use one WhatsApp account on two phones is essential. You can use the app on one phone and continue from where you left off on your other phone. Learning this essential skill also makes sharing an account with a family member easy. WeLastseen offers alternative ways to manage your WhatsApp account across devices. It provides a "Dual WhatsApp" feature. This function is designed specifically for users asking how to use WhatsApp on two phones with the same number, offering a different set of capabilities compared to the native Companion Mode.

WeLatseen acts as a bridge, cloning your WhatsApp session to a second device. It's essential to understand the benefits and risks before proceeding.

Mutsapper-square
Track WhatsApp Last seen data
Pros
  • Extended Functionality: May offer features not available in the standard WhatsApp app, such as advanced notifications or status tracking.
  • Independent Operation: Some versions might allow the secondary phone to operate for longer periods without connecting to the primary phone.
  • User-Friendly Interface: Often designed for simplicity, making the setup process straightforward.
Cons  
  • Cost: Many of these tools require a subscription or a one-time payment.

Guide: Use WhatsApp on Two Phones with WeLatseen's Dual WhatsApp

If you decide to proceed, here is a general guide on how to use the Dual WhatsApp feature from WeLatseen.

      1. Download and install the WeLatseen application, open WeLatseen, and navigate to the "Dual WhatsApp" feature. This will generate a unique QR code.
login welastseen scan qr code
    1. On your secondary phone, open the WeLatseen app and select the "Link a Device" or "Scan QR Code" option.
    2. Use your secondary phone to scan the QR code displayed on your primary phone.
      welastseeb dual whatsapp link
    3. Wait for a few moments as WeLatseen syncs your chats, contacts, and media to the secondary device. Once completed, you will be able to use WhatsApp on both phones.
show data on welastseen

Method 2: How to Use WhatsApp in Two Devices via the Companion Mode

Whatever your intention is for using WhatsApp on two phones, the Companion mode has you covered. You only need to ensure your primary phone is running the most recent version of WhatsApp. After that, follow the steps below to learn how to use one WhatsApp account in two phones.

  1. Download the latest WhatsApp version on your other phone.
  2. Open the app and follow the installation steps on the screen. First, choose your language and proceed. On the next screen, tap Agree and continue. That will take you to the login screen.
    install whatsapp
  3. You'll be asked to log in to your account on the login screen. But instead of doing that, tap the three dots at the upper right. Choose 'Link to existing account.'
    choose link to existing account to start using whatsapp on two phones

    A QR code will appear, just like in WhatsApp Web. You'll scan this code using the primary phone to learn how to use the same WhatsApp account on two phones.

  4. Open the Linked Devices feature on the primary device. For an iPhone, open WhatsApp and go to Settings > Linked Devices > Link a Device.
    link a companion phone 1
  5. On Android, open WhatsApp and tap the three dots at the upper right. Select Linked Devices and tap Link a device.
    link a companion phone
  6. Tap OK and scan the QR Code on your secondary phone. That's how to log in to WhatsApp on another phone.
    connect two phones same whatsapp account

Your WhatsApp will now appear on both phones. And you can use the account on both devices without any problem. As mentioned, both will work independently.

Even when your primary device is locked, you can still use WhatsApp on the secondary phone. Just ensure the primary device isn't disconnected for an extended period. Otherwise, WhatsApp will log you out on the secondary phone.

WhatsApp Features Found on Secondary Phone

The companion device carries over most of the original WhatsApp features from the primary phone. These include the biometric lock feature. The feature allows you to lock access to your WhatsApp chats.

Additionally, disappearing messages in chats are carried over to the secondary device. That enhances privacy. You can even set an online status, custom last seen, profile photo, and About visibility. Just like you would on your primary device.

If you want to read receipts, the WhatsApp companion mode offers that, too. Generally, WhatsApp works perfectly on secondary devices. There are no delays in sending or receiving chats. WhatsApp messages are instantly synced between the two phones. If you delete a chat on the primary device, it also gets deleted on the companion device. And vice-versa.

Logging Out of WhatsApp on the Secondary Phone

You can decide to no longer use your WhatsApp account on two devices. That could be due to privacy or other reasons. In that case, you can easily log out of the secondary phone. Follow the steps below:

  1. Open WhatsApp on your secondary phone and go to Settings.
    open whatsapp settings
  2. In Settings, choose Account and tap Log out.
    tap account log out whatsapp
  3. Tap Log out again to confirm your choice. You'll have successfully logged out of WhatsApp on your secondary device.
    restart your iphone

If you were wondering how can I use WhatsApp on two devices, now you have the answer. And it's as easy as discussed via the Companion mode.

Conclusion

You now know how to use WhatsApp on two devices. That is, log in to the same WhatsApp account with another phone. WhatsApp's Companion mode, launched in April 2023, makes this possible.

As you've realized, the steps are easy, and you can do it in a minute. So, implement those steps and enjoy WhatsApp on two smartphones.

And when the time comes to switch to another phone, use the Wondershare Mutsapper. It's your go-to tool for transferring and merging WhatsApp data between phones.

Mutsapper-square
Track WhatsApp Last seen data

FAQ

  • Can You Use WhatsApp with Two Phone Numbers?
    No, you can only verify your WhatsApp account with one registered phone number. Even if your phone is a dual SIM, you must still select one number to verify with WhatsApp. WhatsApp will send a 6-digit code to your old device if the number is eligible. You'll enter this code on your new device to verify your identity.
  • Does the Companion Mode Work on a WhatsApp Business Account?
    Yes, the Companion mode is available on personal and business WhatsApp accounts. Successfully linked companion phone will show 'This is a linked device.' That helps to ensure transparency.
Navkiran Dhaliwal
Navkiran Dhaliwal Nov 27, 25
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