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Looking to track a phone number for free? Whether you want to locate a lost device, ensure your child’s safety, or check a suspicious call, there are several methods available. From free online lookup tools and Google Maps location sharing to built-in phone tracking features, you can easily trace a number without spending money. Discover the top 5 tools on how to track a phone number for free and keep your loved ones protected while staying informed.
Part 1: Top 5 Tools to Track Phone Number Free
Phone number tracker tool have made our lives pretty easy by offering a convenient and easy solution to track a cell phone number. If you are wondering how to track a phone number free, here are the top 5 cell phone number tracker tools of 2025 which can help you track any cell phone number.
1Mobile Number Locator
If you want a free phone number tracker tool for your Android phone, Mobile Number Locator app is great for you. It is designed in such a way that any novice user can install and use it to track a phone number. All you have to do is simply enter the cell phone number after downloading the app to your phone and you will get all the required details related to the phone number instantly.
Through this app you can even find out the location and the time when the device carrying the cell phone number was used. It works beautifully with Google Maps to show you the exact location of the phone number. People residing in major countries like India, USA, Canada etc, can access this tool for their needs. It also features the Caller ID function through which you would instantly get to know who is calling if the call is incoming from an unknown number.
2Mobile Number Tracker Pro
If you are not an Android user, you need not fret; there are phone number tracker apps for iOS device users as well. Mobile Number Tracker Pro can be used on your iOS device to track a cell phone number. This is a completely free app which meets all your basic requirements. The best part about this app is that it supports the phone number tracking feature in more than 200 countries across the world.
Once you enter the phone number that you want to track, you will get all the related details through this app. If you want, you can even customize the interface of this app to make it suitable for your usage. However, the only drawback of this app is that the real-time tracking feature does not work very accurately.
3Caller ID & Number Locator
Caller ID & Number Locator is another phone number tracker tool which is specifically designed for all the Android phone users. It is much more advanced than the other apps discussed here and is compatible with almost all the leading versions of the Android phones. It features a native phone number tracker which can be used conveniently by any novice user as well.
You only require the phone number to track the location of a phone. This app can be used to track the location through phone number in more than 12 thousand cities all over the world. It has several advanced features including router logging, caller ID and so much more. Although this app is available for free of cost, it has several ads popping up when you use it which can be pretty annoying.
4Truecaller
Truecaller tracking feature, this app has several other advanced features which can be very useful for the user. You can make use of the block featurer of this app if you are constantly being annoyed by a caller whom you do not want to speak to. You can even block the spam calls this way. Not just the location, but the photo and name of the caller can also be tracked using this app with just the phone number.
You can easily get to know if at all someone else searched for your number using Truecaller app. You can use this app to even directly make the necessary phone calls. However, initially you would be required to register your name and number on this app to start using it.
5Mobile Number Tracker & Locator
With the help of Mobile Number Tracker & Locator you can track anybody using their cell phone number. The entire information of the user of the phone number would be given to you through this app. It supports State, GSM as well as CDMA network providers. This phone number tracker tool comes with an in-built GPS which makes it easier for you to locate the caller on a map.
With just two simple steps, you can easily retrieve all the required information about a caller through their cell phone number. This mobile number tracker tool can be used absolutely free of cost. However, the services of this app are limited only to the residents of India.
Part 2. Track Someone's All Phone Calls, Caller Information Without Knowing
The above apps are very generic and do not always give out the most accurate information. When we are dealing with spam callers and unknown callers, the above apps can be great, however if we want to keep track of the location of our family members it becomes a very different scenario all together. For this, you would need an app or tool which is much more reliable, secure and should provide accurate information.
MoniMaster Pro is great for such a purpose. It is one of the most reliable phone tracking apps through which you can keep a close watch on all the cell phone activities of your loved ones and keep them away from any sort of dangerous scenarios. It comes with several other advanced features which are mentioned below.

- Monitor Calls & Messages: View all incoming and outgoing calls and text messages with detailed information, including duration, phone numbers, and exact timestamps.
- Access Contacts: Instantly see all saved contacts on the target device.
- Track Browsing History: Check complete browsing history across any web browser on the device.
- View Media Files: Browse through stored photos and videos remotely.
- Remote Screenshots: Capture instant screenshots on the target phone anytime.
- Keylogger: Record all keystrokes typed on the device.
- Real-Time Location Tracking: Track the live location with accurate GPS updates.
- Social Media Monitoring: Monitor activities on popular apps like WhatsApp, LINE, Viber, Kik, QQ, and more.
How to Track Phone Number with MoniMaster Pro
Step 1: Select a subscription plan that fits your needs and complete the purchase.
Step 2: Follow the on-screen setup guide provided in your dashboard. Adjust settings as prompted to ensure all monitoring features work smoothly.
Step 3: Log in to your MoniMaster online dashboard from any browser. Access call logs, messages, contacts, location, social media apps, browsing history, and more in real time.
Conclusion
Although there are several apps to get to know how to track a phone number for free, the five apps mentioned above are the best out of all. If in case you require a more accurate and reliable information of the target user, MoniMaster Pro is a better choice and hence, it is highly recommended. Because it can not only track the phone location and also track all the contents of the device.