How to Make a Whatsapp Call to Someone Who Hasn’t Saved My Number

Last updated on December 24th, 2023 at 01:10 pm

Are you trying to make a WhatsApp call to someone who hasn’t saved your number?

Then, in this guide, I will analyze three simple methods you can use to make a WhatsApp call to an unsaved number.

make a WhatsApp call to someone who hasn't saved my number

They include:

  • Through the use of a web browser
  • By using the Truecaller app
  • By using the Siri Shortcut (for users of iOS devices).


Through the use of a web browser

You can easily use your web browser to make a WhatsApp call to anyone who hasn’t saved your number. They include:

  • Launch your web browser on your mobile device.
  • Then, input the following link into your browser URL bar: “” and tap enter.(Ensure you input the phone number in “XXXX” with the country code where it begins, for instance, “”).
  • After inputting the phone number, tap enter to access the link.
  • A WhatsApp screen will pop up. Tap on the green option that reads “Continue Chat.”
  • You will now enter the WhatsApp chat window of the unsaved number you input. You can now call them on the platform.


By using the Truecaller app

You can make a WhatsApp call to a number you haven’t saved by using the Truecaller app.

Truecaller is a very user-friendly and functional app for identifying unknown callers.

Here’s how to use it for this purpose:

  • Launch the Truecaller app.
  • Navigate to the search bar and input the phone number of the unsaved contact you wish to video call.
  • This will open the contact’s profile.
  • Next, navigate below and select the WhatsApp icon below the profile.
  • Access the WhatsApp chat window.
  • Next, you will be allowed to make a WhatsApp call to the number even when you haven’t saved it.


By using the Siri Shortcut

For users of iOS mobile devices, you can use the steps outlined below to make a WhatsApp call to an unsaved contact:

  • Launch the Apple Shortcuts app on your mobile device.
  • Select the “Add Shortcut” option.
  • Next, set up WhatsApp as a non-contact shortcut.
  • When you have properly set it up, select it to begin.
  • A box that reads “Choose recipient” will emerge.
  • Input the contact number beginning with the country code (for instance, if you are in the US, you can use +1).
  • A WhatsApp chat box with a specific number will pop up and you should be able to make a call to it, even if it is unsaved.


How to Make a WhatsApp Call to Someone Who Has Saved My Number

It is easy to call someone on WhatsApp once they are on your contact list. The process is straightforward; let’s show you how:


On WhatsApp Desktop

  • You must ensure you are connected to the internet on both your mobile device and PC.
  • Click on the chat box with the contact you wish to make a call to.
  • Select the voice-call option.
  • Once the call takes place, select the microphone option to mute or unmute your mic. Once you are done with the call, select End Call.


How to Answer a WhatsApp call

When a contact calls you, select any of the following options:

  • “Accept”: This will answer the call.
  • “Decline”: Clicking this will reject the call.
  • “x”: This option will ignore the call.

Furthermore, during the voice call with a phone number, you can change to a video call. All you have to do is:

  • Navigate to the camera icon when the call is in progress.
  • Select the camera icon.
  • Once the contact permits the switch, the camera will be activated, and the voice call will change to a video call.


On Android Devices

WhatsApp also allows you to make free calls on your Android devices. To do this, follow the steps below:

  • Navigate to the person you wish to make a voice call with.
  • Select the voice call icon whatsapp voice icon

Another method:

  • You can also access WhatsApp.
  • Next, select the CALLS tab
  • Select the “new call” or “new call group” optionwhatsapp call icon.
  • Navigate to and check the contact you wish to make a voice call to.
  • Next, select voice callwhatsapp voice icon.


How to answer a voice call

Here’s how to receive WhatsApp voice calls when your screen is locked. Follow the steps below:

  • Answer the call by tapping this  make a WhatsApp call to someone who hasn’t saved my number option
  • Reject the call by selecting this  whatsapp red button option.
  • You can also reject the call by sending a simple messagewhatsapp message.

If your mobile device is not locked and you receive a call, you can easily select the answer or decline option.


On iOS Devices

Here’s how to make a voice call on iOS devices:

  • Access the chat window of the person you wish to make a WhatsApp call to.
  • Select Voice Call  make a WhatsApp call to someone who hasn't saved my number.

Another method is to:

  • Launch WhatsApp,
  • Next, select the Calls tab.
  • Then tap New call or Group Call.
  • Look for the contact you wish to make a call to.
  • Next, tap Voice Call make a WhatsApp call to someone who hasn’t saved my number.


How to answer a voice call

If your iOS mobile device screen is locked, you can still receive WhatsApp calls when someone rings your number.

Follow these steps to answer a voice call:

  • Swipe to the right slide to receive the WhatsApp call.
  • If you wish to get a call reminder, then select Remind Me.
  • Reject the call by selecting the power option on the side of your iOS device twice.

If your mobile device is not locked, you will receive WhatsApp voice calls through the steps below:

  • Select Accept.
  • Select Decline.
  • Select Remind Me, then choose when you wish to get a reminder.
  • Select Message to reject the call with a simple message.


Make a WhatsApp Call to Someone Who Hasn’t Saved My Number FAQs


Will I be charged for making calls on WhatsApp?

No, you won’t be charged for WhatsApp voice calls, even when you call someone overseas.

But don’t forget that calls utilize your mobile data connection or WiFi connection, which implies that data charges may apply.

This is more advantageous than voice calls via a network provider. It is more cost-effective.


How do WhatsApp calls work?

The internet is what powers WhatsApp voice calls. This implies that a WhatsApp voice call leverages your internet plan, not your network provider. It has functionality similar to Skype.

One big limitation of WhatsApp calls is that users can’t call phone numbers that do not have an account on WhatsApp. This means it isn’t a full voice-over-internet protocol platform.


Can I make video calls on WhatsApp?

Yes, you can make video calls on WhatsApp. You can do this in a very easy way:

Simply select the video camera option instead of the call option in the upper-right area of the screen.

Alternatively, you can change from voice call to video call when you select the video camera option when making a call.


Does WhatsApp have a call-waiting feature?

Yes, WhatsApp has a call-waiting feature.

This means that when a third-party tries to call you while having a call conversation with someone, the incoming call won’t end the one that is ongoing.

You will hear a notification sound during the call.

You can choose to end the ongoing call and receive a new one or decline to proceed with your ongoing call.


Do WhatsApp calls have any drawbacks?

Yes, even though there are numerous advantages to using WhatsApp for voice and video calls, it still has some drawbacks.

For instance, calls made to users who haven’t signed up for WhatsApp won’t connect.

Likewise, you can’t make calls to regular phone numbers (provided by your network service).

The app doesn’t share this functionality with VoIP platforms like Skype and Viber.

Another drawback is that even though WhatsApp Web can seamlessly sync with your mobile device’s WhatsApp, it has no call feature.

This means you can’t find out who has called you on WhatsApp web, and there is no way to receive calls on the platform as well.

However, the case is different from WhatsApp Desktop. You can receive and make calls on that platform. WhatsApp Desktop can be very resource-consuming.


How Does WhatsApp Call Compare to Competitors?

Apart from WhatsApp, there are other messaging platforms that allow you to make free calls.

They include Facebook Messenger, Telegram, Viber, Microsoft Teams, and Zoom. They all have amazing features with their advantages and disadvantages.

If you aren’t pleased with the WhatsApp call feature, you can try other options.


Does WhatsApp consume a lot of data?

The volume of data WhatsApp uses for voice calls varies.

For instance, a WhatsApp call that lasts for 5 minutes can take up to 3 megabytes; it involves 1200 kb of sent data and 1800 kb of received data.

You can also check your data usage on WhatsApp by navigating to Settings. Then select Storage and Data, and then tap Network Usage.

You will see a tab for calls and other folders, such as messages and media.

This should be seen as an estimate; however, the data cost on WhatsApp calls is far more efficient than using the one from your network service.



In this article, we provided answers to the question “How to Make a WhatsApp Call to Someone Who Hasn’t Saved My Number.”

We explored three methods, including the use of a web browser, the Truecaller app, and the Siri Shortcut (for users of iOS devices).

Harrison Acha is a Digital Marketing Expert, Seasoned Blogger, Facebook Marketing Expert, Writer, SEO Expert, and Digital Content Creator. Have been in the IT industry for more than a decade, and helping both tech and non-tech professionals become more productive and less frustrated with technology. Follow me on LinkedIn, Twitter and Facebook.

PrimeGate Digital is a Result Driven Blog that strives to go beyond ‘Conventional Digital Marketing’ through digital innovation and performance marketing. We have experience working with world class brands and products.


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