How To Spy On WhatsApp Messages & Calls Without Target Phone

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Are you looking to spy on someone’s WhatsApp calls and messages without them knowing? If yes, then you will be aware that it’s illegal to do that. However, sometimes we have no other option but to track WhatsApp messages and calls of our loved ones to protect them from some online threats. It could also be possible that you want to catch a cheater on WhatsApp and that’s why you are reading this article.

No matter what your intention behind WhatsApp monitoring, in this article, I will be guiding you through a detailed guide on how to spy on WhatsApp without the target phone. So without wasting any time let’s see how to track WhatsApp calls and messages without them knowing.

Table Of Contents

Quick Summary 
You can spy on WhatsApp video calls as well as audio calls and text messages using WhatsApp spy software such as KidsGuard for WhatsApp, FlexiSPY, and MoniMaster. These apps allow you to spy on WhatsApp effectively and without the target phone. You only need access to the target phone once and that is while installing these apps after that you can remotely track WhatsApp messages and calls from a distance.

How To Track Someone’s WhatsApp Messages And Calls?

You can easily spy on someone’s WhatsApp calls and messages without root. However, for that, you will need to make use of WhatsApp monitoring apps. Without these apps, there’s no way you can read someone’s WhatsApp messages or listen to their calls without accessing their phone.

1. KidsGuard For WhatsApp

KidsGuard Pro for WhatsApp is really easy to use and provides an interface that makes it very simple to spy on WhatsApp. But if you’re using KidsGuard Pro for the first time, you might find its setup a bit difficult. So here are the steps that you need to follow to spy on someone’s WhatsApp.

Create Account On KidsGuard For WhatsApp

To safeguard your loved ones by tracking their WhatsApp calls and messages, you need to set up your device first.

1. Head to the official site of KidsGuard For WhatsApp and click on the big Buy Now button.

buy kidsguard pro for whatsapp

2. You’ll be headed to the next page where you need to select the plan to monitor your partner. As you are only purchasing a service to monitor WhatsApp and not anything else on the target phone, you’ll be charged much less. Going for the 3-month or 12-month plan can save you a lot of bucks.

3. On the next page, you need to make a payment by adding all the details like email id, and credit card details for successfully purchasing a plan.

details for purchase

4. Once the payment is done, you will get a confirmation email on the email that you registered.

App Installation On The Target Phone

Now it’s time to take the target device handy and set up the KidsGuard For WhatsApp on their phone.

1. Start by opening the official link ( for downloading KidsGuard For WhatsApp and Slide right to download the app.

download kidsguard pro app

2. Confirm the installation of software by tapping on INSTALL.

installing the app

3. Continue installing the software by agreeing to EULA &Privacy Policy by tapping on Agree.

eula and privacy policy

4. Using the same credentials (used for setting up the parent device above) Sign in on the kid’s device.

login on kidsguard for whatsapp

5. Time to enter the child’s information whom you want to monitor. Even if you want to monitor your spouse or partner who’s not a child, you still need to enter the age of 5-18. Tap on Next after filling in the information.

target details

6. Next, you have to turn off Google Play Protect to avoid notifications that flag KidsGuard for WhatsApp as malicious, harmful, dangerous, etc. Tap on Proceed to Settings.

settings to disable play protect

Tap on the gear icon on the next page and then toggle off the button that says Scan apps with Play Protect.

play store gear icon

7. Next, you have to turn on the Accessibility settings by tapping on Proceed to Settings. You need to tap on WhatsApp Service and toggle on the button that says WhatsApp Service.

giving accessibility permission

8. Activate App Supervision (usage access) by tapping on Proceed to Settings. Tap on WhatsApp Service and toggle on the button to enable usage access.

usage access for kidsguard for whatsapp

9. Activate Notification Access to let the app check for WhatsApp notifications by tapping on Proceed to Settings. Tap on Activate on the next page

provide notification access

10. Activate the device administrator by tapping on Activate.

activate device administrator

11. Time to activate Storage Access by tapping on Proceed to Settings.

activate storage access

11. Activate the Call Recording of WhatsApp calls by simply tapping on Allow.

call recording permission

12 You need to Ignore the Battery Optimization by tapping on Proceed to Settings.

kidsguard for whatsapp battery optimization

13. Enable the app to run in the background by tapping on Proceed to Settings. Toggle on the button in front of WhatsApp Service.

background power consumption settings

14. Next, turn on Autostart by tapping on Proceed to Settings. This will automatically restart the app once the phone is switched on again.

enable autostart

With this, KidsGuard For WhatsApp is successfully installed on the target device to track all the activities going on in their WhatsApp. Tap On Start Monitoring to complete the process and hide the app.

start monitoring

Now go back to your device on the page where you left, then scroll down, and click on Verify Setup.

verify setup

How To Use?

KidsGuard’s Dashboard displays essential information about the target phone’s WhatsApp. At the top, find details about your plan and basic information on your spouse’s phone.

Under Account & Order Info, view Account ID, Notification Email, Plan type (monthly, quarterly, or yearly), Expiration Date, and Auto-Renewal status.

device information on dashboard

In Device Info, discover Device Name, Model, OS version, Battery Level, Device Status (online/offline), and WiFi status.

spy on whatsapp - dashboard top calls and messages

Scrolling reveals the Top WhatsApp Calls and Messages, showcasing users’ names. WhatsApp Screen Time (Last 7 Days) provides insights into the total usage, with a visual bar indicating activity. Hover to unveil specific hours or minutes spent.

Click Here to Try KidsGuard Pro for WhatsApp

KidsGuard For WhatsApp’s primary feature is tracking WhatsApp Chats, conveniently located below the Dashboard. Click on it to monitor all messages your lover exchanges.

track whatsapp chats

On the left, find contact names engaged in WhatsApp conversations with the target. Clicking a contact reveals their entire chat history. Installed on the device, KidsGuard captures conversations, even from previous years.

Note: Contact names and chats won’t appear until the target opens the chat post-installation. Once opened, all chats, old and new, are updated automatically.

Every word your spouse sends or receives is visible on the portal with 100% accuracy. With this, you can spy on your ex-boyfriend or girlfriend or even spy on your crush. Date and time stamps accompany each conversation, offering precise details. Utilize the search bar to uncover specific words. It’s case-sensitive, so type accurately.

In my test, I found KidsGuard Pro syncs new messages within 5 minutes, but manual syncing is available via the Sync button if needed. Overall, it is one of the best apps to spy on someone’s WhatsApp messages.

Click Here to Try KidsGuard Pro for WhatsApp

KidsGuard For WhatsApp offers two call-related sections: WhatsApp Calls and Call Recording.

In WhatsApp Calls, view call logs, contact names, call dates, and times.

Within the Call Recording section, you can listen to WhatsApp calls made after app installation. Recordings include both target person and third person voice.

spy on WhatsApp calls without root

Remarkably, KidsGuard Pro can spy on WhatsApp calls without requiring Android phone rooting, a significant advantage over other apps that usually demand rooting for such functionality.

Click Here to Try KidsGuard Pro for WhatsApp

KidsGuard For WhatsApp introduces the WhatsApp Status feature to unveil the statuses of individuals connected to your boyfriend on WhatsApp. However, it’s important to note that while the app doesn’t display actual photos or videos from the status, it does reveal the accompanying text.

track someone's whatsapp status

Understanding that text can provide insights into relationships, potentially confirming suspicions. For instance, phrases like “Love you forever” may suggest a close connection.

The app also includes the date and time of status updates. Further details on how to view WhatsApp statuses, including your boyfriend’s, will be explained later in this article.

While WhatsApp is known for its diverse features, in my case, all the photo, video, voice, and document tracking features of KidsGuard For WhatsApp were not functioning properly. This issue might be specific to our device, and these features may work seamlessly for you.

To avoid committing to a longer plan upfront, consider opting for the 1-month plan initially to evaluate its performance. If everything works smoothly, you can then consider the 3-month or 12-month plan.

Despite the mentioned issues, there is still a method to monitor all sent and received photos and WhatsApp documents. Continue reading for details on how to achieve this. Additionally, we will provide insights on tracking photos posted on WhatsApp status.

The WhatsApp Activities feature in KidsGuard Pro is designed for parents to monitor their teen’s WhatsApp usage. Upon accessing it, you can view vital information such as the total number of times WhatsApp was launched, today’s Screen Time indicating usage duration, along with details like the WhatsApp version and app size.

whatsapp activities

Parents can proactively manage their teen’s WhatsApp usage by analyzing trends in increased or decreased activity, and sorting the data by month or year. This allows for effective monitoring and intervention before excessive WhatsApp use becomes a concern.

Even if you encounter difficulties monitoring photos and status in their designated sections, KidsGuard offers an alternative method through the WhatsApp Screenshots feature.

whatsapp screenshots

Upon entering this section, you’ll find a collection of screenshots taken by the app while your spouse was using WhatsApp. These screenshots capture moments such as chatting, checking status, viewing sent photos, or inspecting profile pictures.

For offline access, you can download these screenshots by clicking on the download icon. To view the screenshots, simply click on the respective photo in the portal. This feature provides an effective workaround to keep tabs on WhatsApp activities.

Click Here to Try KidsGuard Pro for WhatsApp


As you are opting for a plan that can only monitor WhatsApp, it is cheaper than the complete plan which offers the monitoring of everything on the target phone.

If you go for the 1-Month Plan, you need to pay $24.99/month. Choosing the 3-month Plan will cost you $13.33/month, and the 12-month Plan will cost you $7.49/month.

KidsGuard for WhatsApp pricing

You need to pay the amount all at once if you choose to go for a 3-month or 12-month plan.

Click Here to Try KidsGuard Pro for WhatsApp

2. KidsGuard Pro

Keeping track of WhatsApp activities is what you can call limited spying. For complete tracking of the spouse/kids, you need to have a plan that keeps an eye on other things on their phone as well.

Other things include the monitoring of Instagram, Snapchat, messages, calls, location, and all other important sections.

For this, you need to have a complete plan of KidsGuard Pro which is available for both Android and iOS instead of KidsGuard Pro for WhatsApp. Learn more about the capabilities and features of KidsGuard Pro in our detailed review.

As you are reading this article which is dedicated to the monitoring of WhatsApp, you should know that the main plan of KidsGuard Pro also monitors WhatsApp. It’s not as detailed as KidsGuard Pro for WhatsApp, but a decent amount of tracking is still there.

So if you think other sections of their phone and other social media apps also need your keen supervision, then you should go for the main plan of KidsGuard Pro. While if your main priority is tracking WhatsApp then you’re better off with KidsGuard Pro for WhatsApp.

Click Here to Try KidsGuard Pro

3. FlexiSPY

As you may have seen KidsGuard For WhatsApp does a good job of tracking someone’s WhatsApp messages & calls but it is not suitable for the complete monitoring of cell phones. Therefore I have come up with an alternative to KidsGuard Pro, especially if you are looking for spy apps to spy on WhatsApp video calls and messages along with various other features.

The app I am talking about here is FlexiSPY. To install the app you have to first create an account on the FlexiSPY website. After creating the account you need to download and install the app on the target phone. You can follow the step-by-step installation procedure to install FlexiSPY here.

FlexiSPY can track WhatsApp messages without rooting the target Android device. However, in the case of the iPhone, it needs to be jailbroken if you want to track WhatsApp on iPhone using FlexiSPY.

To check the WhatsApp messages you need to go to the IMs section on the FlexiSPY dashboard and you will be able to see all the chats that were done on WhatsApp by the target person. Since I was tracking a non-rooted phone, I was not able to track other IM chats like Instagram, WeChat, etc. because, on a non-rooted phone, it can only monitor WhatsApp messages.

WhatsApp message

But the good thing is that FlexiSPY has one of the best keystroke loggers that track all the words typed on different apps. There you can read all their messages on Instagram, Facebook, Skype, etc. However, a keylogger only shows the messages typed by the target person and not the ones that were sent from the other side. Hence you cannot read the entire conversation between both persons without rooting the phone except for WhatsApp messages.

You can record VoIP calls using FlexiSPY, which is an advanced feature that mostly needs root permissions. But on FlexiSPY, you don’t need to root the phone. Here it tracks all the VoIP calls that were made on various social media platforms like WhatsApp, Facebook, Skype, etc.

whatsapp calls

While listening to others WhatsApp calls using FlexiSPY, I found that the audio from the other end was not audible just like KidsGuard Pro. Nonetheless, by only listening to what the target person was saying you can deduce the point of the entire conversation.

Click Here to Try FlexiSPY


FlexiSPY is one of the most advanced spyware I have ever used, and therefore I consider it a good value for money even though it is on the expensive side. FlexiSPY offers 3 plans, LITE, PREMIUM, and EXTREME.

Out of the three, only the EXTREME plan offers WhatsApp call recording and it costs you $199/3 months. On the other hand, if you’re fine with WhatsApp call logs and messages then you can go ahead with the PREMIUM plan which costs $68/month and $199/3 month respectively.

Click Here to Try FlexiSPY

4. MoniMaster

MoniMaster is the latest and most affordable monitoring app that offers WhatsApp messages and a call recording facility. If you are short on budget then you can pick MoniMaster over other WhatsApp spy apps mentioned in this list, it won’t disappoint you, I can guarantee that. You can also read my MoniMaster review to find out why I recommend this app.

Keeping an eye on WhatsApp using MoniMaster is quick and easy. You can take screenshots and track messages with its keylogger feature. Just click on the Sync option to get the latest updates. MoniMaster lets you see details like names, profile photos, and chat times through the screenshots.

Whatsapp screenshot

What’s cool is that MoniMaster doesn’t stop at monitoring chats, it also lets you record and spy on WhatsApp calls.

WhatsApp calls

This is a feature you usually find in pricier spyware like FlexiSPY. The best part? MoniMaster offers all this at an affordable price. However, it’s good to know that, compared to FlexiSPY, MoniMaster has some limits when it comes to tracking calls on all social media apps. Right now, it only works for WhatsApp, Line, Facebook and Instagram calls.


MoniMaster offers three plans for its Android version: $29.99 per month, $49.99 for the 3-month plan, and $99.99 for the 12-month plan. For iPhone tracking, there’s an additional cost, with options including $39.99 per month, $19.98 per month for the 3-month plan, and $9.16 per month for the yearly plan.

Click Here to Try MoniMaster


If you’re mainly interested in keeping an eye on someone’s WhatsApp activities and don’t need additional features, KidsGuard for WhatsApp is the best spy app for WhatsApp. It focuses specifically on monitoring WhatsApp, offering features like checking chats, call history, and call recordings. Plus, it’s more budget-friendly than some other spy apps with broader capabilities.

However, if you want to track more than just WhatsApp then you might consider other options like KidsGuard Pro or FlexiSPY. KidsGuard Pro is an affordable choice but doesn’t record WhatsApp calls, only showing chat content. On the pricier side, FlexiSPY covers everything happening on the target device, including WhatsApp call logs, chats, and call recordings.

About the Author

Ankit Prasad, an engineer driven by a passion for digital safety, founded SpyDrill to simplify cybersecurity. With a modest approach, Ankit shares insights on parental control and monitoring apps and effective protection measures. His aim is to empower users with practical knowledge, bridging the gap between technology and everyday understanding. An advocate for digital literacy, Ankit's commitment to demystifying cyber threats underscores his dedication to creating a safer online environment for all.

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