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WhatsApp Last Seen Tracker

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How to Track a Number on WhatsApp

Axel Nash
Axel Nash Originally published Sep 26, 24, updated Dec 05, 24

There are several reasons to want to track someone's number on WhatsApp. Maybe you want to monitor your spouse's online presence to ensure they aren't seeing someone else or as a parent, you want to track your kid's online activity to know how much time they spend online. Regardless of your reason, one of the first questions you ask yourself is - is it okay to track someone on WhatsApp?

There are certain ethical concerns and legal implications associated with tracking someone's WhatsApp number because WhatsApp doesn't want you to violate another user's privacy on the app. Not to worry though because this article reveals multiple methods to track any WhatsApp number easily without violating WhatsApp's rules and regulations. Let's dive in.

In this article
    1. Method 1 - WaLastseen - Tracking a WhatsApp Number Easily
    2. Method 2 - Using WhatsApp Web
    1. Method 1 - Reporting the Scammer to WhatsApp
    2. Method 2 - Reverse Phone Lookup Services
    1. Method 1 - Obtaining Physical Access to the Target Device
    2. Method 2 - Using Third-Party Spy Apps

Part 1: How to Track a Number on WhatsApp

There are two things to consider before tracking a number on WhatsApp.

First, you need to consider the ethical implications and user privacy when tracking someone on WhatsApp - You should only track a WhatsApp number when there is a just reason to do so such as to stop a potential hack or security threat to your WhatsApp account.

Second, be careful of third-party apps that promise WhatsApp tracking services because some of these apps are not secure and many others violate WhatsApp's privacy guidelines.

That said, the methods listed below are very easy to use and do not violate any of WhatsApp's privacy and security policies.

Method 1 - WaLastseen - Tracking a WhatsApp Number Easily

WaLastseen is the best app to track any contact in WhatsApp for free. Not only does the app help you to track contacts but it displays detailed information about any contact you track including their last seen, online status, and WhatsApp usage data over several days.

Key Features of WaLastseen WhatsApp Tracker

  • Online status tracking - WaLastseen helps to track the online status of any contact on WhatsApp, letting you know when the contact is active, online, or offline.
  • Custom notifications - WaLastseen allows users to customize notifications for specific contacts, so you can choose if you want to receive when a contact comes online or posts on their status.
  • WaLastseen shows hidden last seen - Usually, you can't tell when a contact is online if they hide their last seen and read receipts but WaLastseen shows the last seen of every contact even those that have hidden their last seen.
  • User-friendly design - WaLastseen is easy to use and helpful to individuals and businesses alike.
  • 100% Security - WaLastseen is 100% secure and guarantees user privacy because your data is end-to-end encrypted and protected from unauthorized access.
Pros
  • WaLastseen offers multiple methods of data representation, so you can find the information you need quickly and easily.
  • WaLastseen can track multiple contacts, making it easy to keep tabs on many people at once.
  • WaLastseen provides a lag-free experience, ensuring you receive notifications without any delays.
  • WaLastseen shows in-depth information about the contact you are tracking including their last seen, chat probability, and how much time they spent online in the last 7 days.
  • WaLastseen doesn't ruin your experience with unnecessary ads.
Cons
  • WaLastseen is currently only available for Android devices.

Step-by-Step Guide on How to Track a WhatsApp Number Using WaLastseen

Follow the steps below to learn how to track a WhatsApp number using WaLastseen:

Step 1: Download and Install WaLastseen

Open your Android phone and go to the Google Play Store. Then enter "WaLastseen" in the text field above the screen to search for the WaLastseen app. Click on Install and wait for the app to be installed on your phone.

download walastseen whatsapp tracker

If that doesn't work, go to the WaLastseen and scan the QR code on the home page to get the app directly on your phone. Launch the app and grant permission to access your WhatsApp contacts.

Step 2: Add Contacts to WaLastseen

On the next page, click on Add Contacts below the screen to add the numbers you wish to track. Click on Add+ next to a contact name to add the contact to your WaLastseen list.

tap the add contacts button

Step 3: Start Tracking WhatsApp Number

Open your contact list on WaLastseen and choose a contact to track. Then click on Start Tracking below the screen.

press the start tracking button

Within a few seconds, WaLastseen will display the WhatsApp usage statistics of the selected contact on your screen. The data will be presented according to days and you can use the Calendar icon on the screen to choose your preferred date.

press compare and ok button

You can also set the time you wish to track someone and compare their time spent online over the last several days to discover chat probability.

Want to track a number on WhatsApp? WaLastseen is the way to go. The app is easy to use, offers fully customizable options, and displays in-depth information about any contact you track.

Method 2 - Using WhatsApp Web

Did you know that you can track a number on WhatsApp via WhatsApp web? WhatsApp web is the PC extension of WhatsApp that allows you to access your WhatsApp account, reply to messages, and monitor online activity via a web browser on your computer.

Step-by-Step Guide on How to Track a WhatsApp Number Using WhatsApp Web

Follow these steps to track a WhatsApp number using WhatsApp Web:

Step 1: Access WhatsApp Web on Your Web Browser

Open any web browser on your computer. Then enter "web.whatsapp.com" in the search bar and sign in with your registered phone number.

how to access whatsapp web

Step 2: Link Your WhatsApp Devices

Next, open WhatsApp on your phone and tap on Settings > Linked Devices. If you are using an Android phone, tap on the Ellipsis icon (3 vertical dots) at the top-right of the screen and choose Linked Devices.

linked devices on whatsapp

Next, use your phone's camera to scan the QR code on the computer screen. This will instantly link your WhatsApp account to your PC and your messages on WhatsApp will be mirrored on your computer screen.

Step 3: Track any WhatsApp Number via WhatsApp Web

Once both devices are linked, you can track the WhatsApp messages, online status, and other information of the selected contact using WhatsApp web.

Note: Tracking a WhatsApp number via WhatsApp web can violate another user's privacy because you get to see their messages and private conversations with other people. This feature may be used by parents looking to monitor their kids.

Requirements and Limitations of Tracking a WhatsApp Number via WhatsApp Web

Here are the limitations and requirements of tracking a WhatsApp number via WhatsApp web:

  1. You must sign in to your primary device every 14 days

WhatsApp mandates you to sign in to the primary device every 14 days to keep your PC linked to your WhatsApp account.

  1. Tracking a WhatsApp number via WhatsApp Web requires a Computer

You can't use WhatsApp web to track a WhatsApp number if you don't have a PC. This can be a problem if you are trying to track on the go.

  1. Anyone you are tracking can easily detect and log you out

Since the devices are linked, the person you are tracking can see your PC listed as one of the linked devices to their account. This makes it very easy to spot you and log you out.

Part 2: How to Track a Scammer on WhatsApp

Do you suspect that your WhatsApp account is being monitored by a scammer? Here are two ways to track a scammer on WhatsApp:

Method 1 - Reporting the Scammer to WhatsApp

The moment you notice a scammer snooping around your WhatsApp account, you should report them to WhatsApp. You can spot a WhatsApp scammer by checking your contact list regularly to spot contacts you didn't add or can't recognize. Scammers will also try to reach out to you via spam texts or by sending you WhatsApp codes you didn't request.

Step-by-step guide on how to report a scammer to WhatsApp

Follow these steps to report a scammer to WhatsApp:

Step 1: Open the chat with the scammer you want to report

Step 2: Tap the Contact Name or Phone Number to access the contact info page.

Step 3: Scroll to the bottom of the screen and tap on Report or Report and Block.

how to report a scammer

Once you click on Report WhatsApp will receive the last 5 messages sent to you by the scammer including their contact info, user ID, and any media sent to you.

It's very important to report scammers to WhatsApp immediately after you spot their activity on your account because doing so can protect other contacts. Also, reporting scammers helps to keep the app safe and secure while maintaining user privacy and security.

Method 2 - Reverse Phone Lookup Services

Reverse phone lookup services are tools that allow you to uncover the name, identity, and address of potential scammers on WhatsApp simply by using the scammer's phone number. With these tools, you can stop scammers in their tracks before they cause any harm.

reverse phone lookup services

How to Reverse Phone Lookup Services

You'll need an effective Reverse phone lookup tool to use this method.

Copy the scammer's phone number from WhatsApp and paste it into the text field provided in the tool. Then wait for the reverse phone lookup tool to display the user ID linked to that phone number.

Reverse phone lookup tools scan the available public records, databases, and search engines to find information linked to that phone number. Then the tool will cross-check and display the gathered information to you, so you know who is trying to scam you and report them to WhatsApp.

Limitations of Tracking WhatsApp Scammer via Reverse Phone Lookup Services

  1. Reverse phone lookup tools rely on public information that might be outdated or incomplete.
  2. Not all reverse phone lookup services are secure.

Part 3: How to Track WhatsApp Number Chat

You may wish to track the chats of a WhatsApp number for different reasons ranging from security motives to parental concerns.

Method 1 - Obtaining Physical Access to the Target Device

This method is ideal if you live in the same house as the target contact or you can get your hands on their phone. You can clone the target contact's phone with another device or mirror their WhatsApp to track their chats.

Ethical Concerns and Legal Implications

The bottom line is tracking a contact's chat by physically accessing their phone is wrong and should be done only when there is a just cause and no other option. This is because tracking another number's chat on WhatsApp is against WhatsApp's privacy and security policies.

Method 2 - Using Third-Party Spy Apps

The second method is to use third-party spy apps like Mobile Tracker Free to track WhatsApp chats of another number. Mobile Tracker Free is easy to install and comes with tons of free applications and monitoring features that allow you to keep track of any chat in WhatsApp.

Features and Limitations of Third-Party Spy Apps

Most third-party spy apps have amazing features to help you track when messages are sent and received from any phone number.

However, using these apps to track another number's WhatsApp messages has limitations. For instance, tracking WhatsApp messages of another number without the user's consent is wrong and considered illegal in some regions.

Also, not all third-party spy tools are as secure as advertised and many of them have outdated software and malware that can damage your device. Not to mention that these apps are likely to violate user's privacy due to poor data handling.

Part 4: FAQs

  • Can I legally track a WhatsApp number?
    Yes, you can legally track a WhatsApp number if you are doing so with valid reason and without violating the user's privacy or WhatsApp's terms. You should use an app like WaLastseen that is designed to follow the industry's standard protocols for respecting user privacy and security online. Always check the laws guiding online tracking where you live before tracking a WhatsApp number to be sure you are not violating any rules.
  • How can I protect myself from scammers on WhatsApp?
    Always be alert and report any suspicious activity to WhatsApp. Also, don't click on links or reply to messages that ask you to share codes or passwords. You should also enable two-step verification to add an extra layer of security to your WhatsApp account.

Conclusion

In summary, tracking a WhatsApp number is possible using the abovementioned methods. However, the critical question is not whether it's likely to track a WhatsApp number but whether it is okay.

Always use WhatsApp responsibly, and do not track WhatsApp in a way that violates another user's privacy. Also, it's wrong to track the chats of another WhatsApp number without the contact's consent. The best way to track WhatsApp legally is by using WaLastseen because the app conforms to WhatsApp and user privacy guidelines.

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