Best Phone Number Location Tracker Apps (Find Any Number Fast)

Searching for a “phone number location tracker app” usually means one of two things: (1) you want to find a lost phone, or (2) you want to keep kids safer by knowing where a family device is during the day.

Here’s the reality: you can’t reliably pinpoint someone’s live location from just a phone number unless the person consents (for example, by tapping a location-sharing link) or you use a GPS tracking app on a device you legally manage (like your child’s phone).

This guide compares the best options that parents actually use—consent-based number tracking (Scannero) and GPS-based family monitoring apps (mSpy, Eyezy, uMobix, Spynger). For extra reading, see: best phone number lookup services and best phone number tracker sites.

60-second decision checklist

Verdict

If you want a phone-number-first approach (where the other person confirms by tapping a link), start with Scannero GPS/IP Address Tracker.

If you want reliable GPS tracking for your child’s phone (a device you own/manage), choose a GPS monitoring app: mSpy GPS Tracking or Eyezy GPS Tracking. For Android-heavy households, compare uMobix GPS Cell Phone Locator.

Try Scannero (by number, consent link)  |  Try mSpy (GPS on managed device)  |  Try Eyezy (broader oversight)

Comparison table

Quick comparison of the most practical “phone number location tracker” options parents consider.

What really matters (accuracy, Android vs iPhone, and reliability)

1) “Track by number” is usually consent-based

When people say “track location by phone number,” they often imagine a magical map from a number alone. In practice, the realistic method is consent-based interaction (for example, the recipient taps a link and shares location). That’s why Scannero is positioned as a number-first option.

If you want the step-by-step Scannero route, read: How to track a phone number with Scannero (full tutorial).

2) GPS apps are better when you manage the device

If you control your child’s phone (permissions, settings, background rules), GPS monitoring apps usually provide a more consistent experience than “number-only” searches. If you want the best overall GPS options for families, see: Best GPS tracker apps for families.

3) Android vs iPhone: why some tracking “randomly stops”

• Android: battery optimization and background restrictions can pause GPS updates unless configured correctly.
• iPhone: location permissions can be stricter; settings must allow background location, and reliability depends heavily on configuration.

4) The best parent outcome is “safety + clarity”

A good location tracker helps you answer practical questions: “Did they arrive at school?” “Are they on the route home?” “Where is the lost phone?” If you’re trying to combine number-based lookup with GPS apps, read: How to combine phone number lookup with GPS tracking apps.

Best for your situation

Best for “track by phone number” with consent

Start with Scannero GPS/IP Address Tracker and keep expectations realistic: it’s a consent-based, number-first approach—not a secret map.

Best for parents tracking a child’s phone location (managed device)

Choose mSpy GPS Tracking as the most straightforward family GPS pick in this list.

Best if you want location + broader monitoring signals

Pick Eyezy GPS Tracking if location tracking is part of a wider safety plan (screen habits, social risks, etc.).

Best Android-leaning comparison option

Compare uMobix GPS Cell Phone Locator if your family is mostly Android and you’re comfortable doing careful setup.

Best extra shortlist option

Add Spynger GPS Tracker if you want one more tool to compare pricing and fit.

Setup tips & common issues

For consent-based number tracking (Scannero)

• Use only with consent (family safety, lost phone, shared device).
• Double-check the phone number and country code.
• If you need a step-by-step flow, use: Scannero full tutorial.

For GPS apps on a managed device (mSpy/Eyezy/uMobix/Spynger)

• Turn on “Always allow location” (not “Only while using”).
• Disable battery optimization for the monitoring app (Android), or you’ll see delayed updates.
• Keep the OS updated—but re-check permissions after major updates.
• If your goal is a lost phone, also follow: lost Android / lost iPhone.

Reviews

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Scannero — phone-number-first location checks (consent-based)

Description

Scannero is the most “phone-number-first” option in this guide. It’s best used for consent-based location checks (family safety, shared devices, finding a lost phone with cooperation). If your expectation is “type a number → get live GPS,” reset that expectation—Scannero works best when the other person confirms by interacting with the flow.

Product highlights

• Phone-number-first approach (good when you don’t manage the device)
• Designed for quick, consent-based location confirmation
• Pairs well with a GPS app approach for families (hybrid strategy)

What’s to like

• Clear use case: consent-based location checks
• Good for “lost phone / family member” scenarios

What’s not to like

• Not a magic, silent tracker (consent/interaction matters)
• Not the best solution if you already manage the device (GPS app is usually better)

PROS

• Best number-first option in this list
• Simple starting point for parents

CONS

• Results depend on consent and cooperation
• Not a replacement for GPS apps on managed devices

CTA: Try Scannero (GPS/IP Address Tracker)  |  Try Scannero (Search Phone Number)

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mSpy — GPS Tracking (best for parents on a managed device)

Description

mSpy GPS Tracking is the most straightforward pick here for parents who own/manage the child’s phone. It’s designed for family safety use cases: checking location, confirming arrivals, and spotting unusual location patterns that may signal risk.

Product highlights

• GPS tracking designed for parent-managed devices
• Better reliability when permissions + background settings are correct
• Strong “start here” option for family location oversight

What’s to like

• Clear family safety use case
• Best fit if you control device settings

What’s not to like

• Not for tracking strangers (don’t do that)
• Setup-sensitive on phones with aggressive battery saving

PROS

• Best “managed device” GPS pick in this list
• Practical for daily routines (school/home)

CONS

• Requires proper permissions and configuration

CTA: Get mSpy GPS Tracking

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Eyezy — GPS Tracking (best for broader oversight)

Description

Eyezy GPS Tracking is a strong pick when location tracking is part of a wider plan—screen habits, risky contacts, and overall digital safety. It’s best for parents who want more than just a pin on a map.

Product highlights

• GPS tracking plus broader monitoring suite
• Great for long-term “family safety” oversight
• Better when you need both location + behavior signals

What’s to like

• Good long-term fit for multi-signal parenting
• More useful than “location only” when problems are bigger than GPS

What’s not to like

• May be overkill if you only need a lost-phone location check
• Platform restrictions still apply (especially iPhone settings)

PROS

• Best “broader oversight” option here
• Good for safety routines and accountability

CONS

• Setup still matters (permissions + background rules)

CTA: Compare Eyezy GPS Tracking

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uMobix — GPS Cell Phone Locator (Android-leaning comparison)

Description

uMobix GPS Cell Phone Locator is a solid comparison option if your family is mostly Android and you’re comfortable checking settings to keep tracking reliable. Like most GPS tools, it performs best when the phone allows background location updates.

Product highlights

• GPS locator positioning (often compared in Android-heavy setups)
• Useful shortlist pick next to mSpy/Eyezy
• Reliability depends heavily on battery/background settings

What’s to like

• Strong Android-leaning comparison choice
• Good if you want a second opinion before committing

What’s not to like

• Battery optimization can break updates if misconfigured
• Not for unauthorized tracking

PROS

• Good “Android-first” comparison pick
• Useful for family location routines

CONS

• More setup-sensitive than people expect

CTA: Compare uMobix GPS Locator

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Spynger — GPS Tracker (extra shortlist option)

Description

Spynger GPS Tracker is best treated as an extra comparison pick. It can help you compare pricing and fit, but you should still expect real-world limitations: background restrictions, permission resets, and platform differences.

Product highlights

• GPS tracker offer for shortlist comparisons
• Useful if you want one more option beyond mSpy/Eyezy/uMobix
• Best used for family safety on a managed device

What’s to like

• Easy to add as a comparison option
• Good for checking fit before committing

What’s not to like

• Not a “perfect live map” 24/7 if the phone restricts background updates
• Not a replacement for consent and safety rules

PROS

• Solid extra shortlist option
• GPS-focused positioning

CONS

• Better for comparing than as a first pick

CTA: Compare Spynger GPS Tracker

Legal & ethical notes

We don’t support hacking, covert surveillance, or tracking adults without consent. Use location tracking only for legitimate purposes (lost devices, family safety) and only on devices you own or legally manage (such as your child’s phone) or with explicit consent.

Start here: Legal phone tracking: what’s allowed and what’s not.

FAQ

Can you track someone’s live location using only their phone number?

Not reliably. Realistic “by number” tracking typically requires consent (for example, the person taps a link and shares location). For always-on GPS tracking, you generally need a managed device setup (like a child’s phone you control).

What’s the best phone-number-first option in this list?

Scannero is the most phone-number-first pick here, designed for consent-based location checks and quick confirmations.

What’s the best option for parents tracking a child’s phone location?

mSpy GPS Tracking is the best “managed device” GPS pick here for parents who own/manage the child’s phone.

Why does location tracking sometimes stop updating?

Most issues come from permissions and background restrictions: battery optimization (Android), “Allow only while using” location permission, or settings resetting after updates. Re-check background location and battery rules.

Is it legal to use a phone number location tracker?

It depends on where you live and whether you have legal authority or consent. The safest scenario is family safety or lost devices on phones you own/manage. Read: what’s allowed and what’s not.