Have you heard of cell triangulation technology? Three separate cell phone towers can be used to triangulate a cell phone’s location, provided the cell phone is operating within their radius. It’s how cell phone companies track your phone.

But if you’re trying to find a phone’s location and all you have is the phone number, you can’t exactly use this technology. You need special equipment, a court order, or police-backing of some kind.

How then are you supposed to track someone’s location using their cell phone number? It can be done with the help of a special phone monitoring app. It’s the fastest, most effective, and reliable method.

In this article, we offer three app solutions by which you can track someone’s phone without them knowing.

Part 1: How to Track Someone’s Location by Cell Phone Number

The first way to track someone’s phone without them knowing is through Spyic. This is a trusted, respected phone monitoring tool, used by over a million people worldwide. The app can track any Android or iOS device.

Spyinc Solution
Spyic Solution Spyic Solution

Spyic comes with a built-in location tracker. It also offers a useful geofence feature. The app offers excellent privacy protection and works in stealth mode. It has been reviewed by major platforms like Tom’s Guide, Buzzfeed, and The Huffington Post.

1.1 Spyi c : Best Free Phone Tracker App Without Permission

As it is designed to be a discreet phone monitoring app, you can use Spyic to find someone’s location by cell phone number. It also offers multiple other advantages:

  • Track someone’s phone on the sly

Spyic is impossible to detect on both Android and iOS operating systems. For target Android devices, you can install Spyic and then hide the app. It works in the background, invisible, and tracks the phone’s location. It’s small, hidden, and works without draining the battery.

For iPhones and iPads, Spyic is a remote, web-based app. You can install the app remotely without software, by linking it to the iCloud account. As the app is fully web-based and has no software presence it can’t be detected.

  • Use without compromising your privacy

You can use Spyic without worrying about your privacy or the safety of your data. The app doesn’t collect your personal information or keep it on its servers. The information isn’t available to the developers either.

  • Install and access conveniently

It’s easy to install Spyic. You don’t need any special skills or knowledge. The app allows you to track someone’s location from your web browser in real-time. You can track their location conveniently from anywhere and at any time.

  • Avoid rooting or jailbreak

Many apps to track phones without the user knowing require you to root or jailbreak the user’s phone. Spyic is an advanced app, though, and doesn’t require rooting or jailbreak. You don’t have to worry about data loss, malware, and canceled warranties.

  • Join a million people worldwide

Over a million people from 190+ countries use Spyic. The app is popular with parents, employers, and people experiencing relationship problems. It offers a tested, trusted way to monitor someone you know in secret.

  • Pinpoint the phone’s location

Spyic offers location-tracking in one of two ways: via the in-built GPS and also the SIM card. The SIM card tracker allows you to track someone’s location and phone number.

Track real-time location: You can use Spyi c to follow the target user’s movements on a virtual map. Their recently-seen locations will appear as pins on the map, allowing you to view their present location and track their movements.

View addresses: Every location bears an address entry. You can find information like house numbers, street names, neighborhoods, and, of course, city and state details.

Access location log: There’s a location log option that allows you to find details of the device’s past movements. You can check information like addresses, time and date details, and geographical coordinates.

Use Google Street View: The map integrates with Google, allowing you to use Google’s 3D view technology and take a closer look at interesting locations.

With Spyic, you will be able to find out where they are, where they were, and when.

1.2 Track Someone by Cell Phone Number Without Them Knowing

How do you track someone’s cell phone without them knowing with Spyic? You just need to set up the app. The app will then monitor the device and its SIM card for you.

You can set up Spyic in just a few minutes via your phone or PC web browser. You won’t need any special technical skills. Once installed, you can immediately start tracking the target phone from your web browser.

Step 1: Sign up for an official Spyic account. You’ll need your email ID during the signup.

Spyinc Sign Up
Spyic Sign Up Spyic Sign Up

Step 2: Purchase a monthly plan. You can monitor a single device with the Premium plan and multiple devices with the Family version.

Step 3: You will receive setup instructions in your email inbox. Launch the Setup Wizard to begin the installation. Choose iOS or Android as the target platform.

If you want to track an iPhone or iPad, you will need to enter the iCloud credentials of the account linked to the devices. Then wait for a few minutes until the app syncs with the date.

Spyic Verify iCloud ID Guide Spyic

How do you track a phone without them knowing if they’re using Android? You will have to download the app physically on their device, install it, and hide it. Afterward, you don’t need to touch the device again.

Spyic Installation Guide
Spyic Installation Guide Spyic

Step 4: That’s all! If you followed the setup instructions correctly, Spyic is now installed and ready to go. You will automatically be redirected to the dashboard.

The dashboard gives you an overview of the phone activity. To track the Android phone and iPhone’s location, find the “Locations” option in the selection menu on the left. You can also choose to geofence.

The “SIM” option opens the SIM window, where you can track their phone number and receive notifications if they change SIM cards. This window also can track the phone’s location by its cell phone number.

Spyic Dashboard
Spyic Dashboard Spyic

You can check out the live demo on the Spyic website to see how the app operates firsthand.

Part 2: Track Someone by Cell Phone Number Without Them Knowing for Free

We offer another way to monitor someone’s cell phone number without them knowing with Minspy. Minspy is a phone spy app, popular with parents looking to keep an eye on their children. The app comes with a nifty SIM tracking feature.

With Minspy, you can monitor any modern smartphone or tablet from your web browser. The app is reliable and safe to use.

2.1 Minspy tracks in stealth mode

Minspy is a stealthy app. Sometimes people need a way to monitor someone without them finding out and damaging the relationship they share. Minspy allows you to track someone’s phone without them knowing.

minspy minspy

For Android devices, Minspy works as a hidden app that tracks the location without the user knowing. The iOS version of the app is remote and can’t be detected. Here’s what the app can do:

  • You can track the target phone or tablet in real-time.
  • You can view the phone’s location history.
  • The phone number can be tracked via the SIM menu.

2.2 Minspy offers several advantages

There are many distinct benefits to using Minspy:

  • The app is easy to use

Minspy is user-friendly and can be used by anyone. You don’t need a lot of time to set up the app. The browser-based interface is intuitive and easy to access. You receive regular updates on the phone’s location.

  • You get extra features

As Minspy is a fully-fledged phone monitoring app, you receive many added features besides location tracking. You can read someone’s messages, access social media, check contacts, view call logs, manage installed apps, and more.

  • You can save money

You don’t need to pay a lot of money to use Minspy. The app is available for a small monthly fee. You can monitor a device’s location for a full month at the price. There’s a discount available if you want to track multiple devices.

Minspy comes with a free live demo, so you can try it out before you buy it.

Part 3: How to Track Someone's Phone

Finally, we show you how to track someone’s phone and get notifications when they enter or leave certain areas with Spyier.

Spyier Spyier

Spyier is a well-known phone monitoring app, with exceptional stealth capabilities. The app is often used by people having relationship issues. If you want an app to track a phone without them knowing, this is your best bet.

3.1 Use geofence to track their device

Spyier comes with a geofence feature. If you haven’t heard of geofences before, they are programs that can track when a device enters a marked zone and exits it. This is an excellent way to keep an eye on someone’s movements.

You can use Spyier to create geofences around critical locations like homes, workplaces, and schools. When the person enters or leaves the zone, you will receive a notification. It’s a good way to track them automatically.

3.2 Spyier is a powerful solution

The app offers multiple features and is a worthwhile investment:

  • Spyier is incredibly stealthy and can’t be detected.
  • It allows you to track someone’s phone from your web browser.
  • The app provides multiple exceptional tracking features.

Spyier also happens to be a trustworthy solution and can guarantee your privacy.


Now you know how to find someone’s location by cell phone number and keep an eye on their phone activity in general. All the three solutions on our list – Spyic, Minspy, and Spyier – are available for a reasonable price and offer powerful features.