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NumberGuru Background Check Review 2025

Look up phone numbers, block spam, and get detailed info on unknown callers.

Top10.com Staff

In a Nutshell

NumberGuru is a reliable caller ID service with an extensive database covering most landlines and many cell numbers. It's great for identifying telemarketers, debt collectors, and 1-800 numbers. The call log feature is handy for tracking call history. However, the Facebook login requirement for real-time caller ID is a drawback. NumberGuru complies with privacy laws and allows unsubscribing at any time.

pros

  • Reveals your exposed personal info on the Dark Web
  • Allows creating and saving lists of spam callers
  • Keeps your search history and usage data anonymous

cons

  • Canceling a subscription can be challenging
  • Some users report issues with caller ID accuracy

NumberGuru at a Glance

8
Editorial Score

Cost

Number Guru offers free reverse phone directory but there might be costs associated with more in-depth features or report access​
9.0

Reports

The service provides detailed reports including caller location, type, and spam scores
8.0

Confidentiality

While user comments are public for community benefits, the site mentions general privacy practices but lacks detailed security measures specific to user data protection
7.0

Customer Support

Strong customer support available via multiple channels and extended hours reflects a strong commitment to user assistance and service quality​
9.0

BBB Rating

C, Not BBB accredited
7.0

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What Is NumberGuru?

NumberGuru is a background check service similar to leading reverse phone lookup sites like CheckPeople and Spokeo. Its mission is to combat phone fraud, which can cost consumers up to $1,400 per year. It protects you by providing detailed information about incoming and outgoing phone numbers, helping you make informed decisions when answering calls or returning messages.

When using NumberGuru, you can quickly determine if a number belongs to a legitimate entity or is linked to known spammers, telemarketers, or scammers.The service maintains an extensive database that lets you access details like the caller's identity, location, and any reported spam or fraud activities associated with the number.

However, keep in mind that NumberGuru's ability to provide personal information about individuals, such as employees or tenants, is limited due to privacy regulations. Despite this, NumberGuru can still be a valuable tool in helping you avoid falling victim to fraudulent schemes. Additionally, it’s a great way to understand the different types of background checks

NumberGuru Features

Phone Number Lookup

NumberGuru's reverse phone number directory provides helpful information about any number you search. It shows the caller type, phone carrier, and spam score, indicating the likelihood of a nuisance call. The directory also reveals how many times others have looked up that number, giving you an idea of its popularity.

You can use this feature to protect yourself from catfishing when online dating. Simply search the phone number of your potential date to verify their identity and spot any red flags. You can also use NumberGuru to track down long-lost friends or family members and check your own phone number's digital footprint to see what information is publicly available about you.

Spam ID Report

According to Hiya’s State of the Call report, 28% of all 46.75 billion unknown calls were flagged as suspected spam and fraud. With NumberGuru's Spam ID reports, you can say goodbye to annoying telemarketer calls for good. 

It’ll conveniently alert you right on your call screen if an incoming call is likely spam or not. That way, you can avoid unwanted calls with ease while still being available for numbers you actually want to pick up.

This feature uncovers the caller's location, identity, and personal details like name, age, social profiles, and address. You can also leave comments flagging telemarketers or scammers to warn others in the community.

Comments

NumberGuru's community-driven approach is a standout feature that empowers users to share their experiences with specific phone numbers. By warning others about potential scams and providing valuable insights, users contribute to a safer environment.

This collaborative effort is particularly beneficial, as eight in ten Americans generally don't answer calls from unknown numbers. The platform helps users decide which calls to answer, promoting a more secure phone experience.

Person Search

NumberGuru's comprehensive people search functionality grants access to personal data, including known identities, alternate names, contact details, residential history, academic backgrounds, and documented criminal activity. If you were wondering how long background checks take, this search is pretty instant. 

Add a Contact

NumberGuru's app offers a convenient feature that allows you to add known spammer numbers to your contacts list as "Top Spammers." This way, when a scammer tries to call you again, you'll immediately recognize that it's not worth answering.

Whenever you open the app, NumberGuru displays numbers recently flagged as spam by other users. This makes it easy to identify new nuisance numbers and add them to your blocked list. 

Area Codes

The platform also has a feature on its website where you can search for specific area codes in the US and Canada. Once you click on your chosen area code, the site pulls up details about the state, metro area, county, and coverage area. You'll also see recent "exchanges" and comments about that specific area code. 

How NumberGuru Works

NumberGuru allows you to identify unknown callers, even from mobile numbers. Simply input the number, and within moments, it reveals the registered name, location, and any user comments associated with that caller ID. It’s a direct solution for gaining insight into unfamiliar incoming calls. Plus, it’s one of the useful searches background checks commonly exclude

How to Get Started With NumberGuru

Follow these steps to sign up for NumberGuru:

  1. Go to www.numberguru.com.
  2. Click the "Offers" tab.
  3. Select either the 7-day $1 or $5 trial.
  4. Click "Get Deal" to select your preferred option.
  5. Choose a one-month membership for $29.99 or a three-month membership for $58.48 (about $19.49/month).
  6. Enter your payment details to complete the sign-up.

NumberGuru Customer Service

If you encounter any issues while using NumberGuru, their customer support team is available to help. You can contact them via email at support@numberguru.com, providing your registered mobile number or email with any relevant screenshots. 

Alternatively, fill out the form on the Contact Us page for assistance. If you prefer to discuss the issue over the phone, call 1-866-673-9048. For quick questions, take advantage of the 24/7 live chat feature on the website or app. You can also send a letter to NumberGuru Customer Support at MSC—784064, PO Box 105168, Atlanta, GA 30348-5168. 

The FAQ page is also a valuable resource covering privacy, billing, emergency numbers, and information on spam calls.

How To Cancel Your NumberGuru Membership

To cancel your NumberGuru membership at any time, call 1-866-673-9048 or email support@numberguru.com. The 7-day trial period allows you to run up to 100 reports. After the trial, you will be billed $29.99 plus applicable sales tax per month, and your plan will be limited to 100 reports monthly.

Is There a NumberGuru App?

Yes, NumberGuru's mobile app, available for both iOS and Android devices, puts the power of caller identification right at your fingertips. With a simple, intuitive interface, you can quickly look up unfamiliar numbers and gain valuable insights into who's calling. 

The app seamlessly integrates with your phone's call log, allowing you to search for numbers directly from your call history.

How Much Does NumberGuru Cost?


$1 seven-day trial
$5 seven-day trial
Cost per month
From $19.49/month
From $19.49/month
Background reports
Yes
Yes
Photos and contact information
Yes
Yes
Phone lookups
Yes
Yes
Email lookups
Yes
Yes
Address lookups
Yes
Yes
Criminal records
Yes
Yes
Faster searching in seconds
Yes
Yes
Six ways to search & discover
Yes
Yes
Report change notifications 
Yes
Yes
Up to 100 reports
Yes
Yes
Unlimited PDF Downloads
-
Yes

NumberGuru's payment structure is pretty straightforward. With the one-month membership option, you'll only be charged that $29.99 fee after your 7-day trial period, so you can take that first week to try it out commitment-free.If you choose the three-month plan instead, you'll pay $58.48 upfront, which is $19.49/month. 


The costs are clearly laid out for whatever membership duration you ultimately choose. NumberGuru wants to ensure you understand exactly what you're signing up for before processing payments.

Keep in mind that your membership will automatically renew every three months. To avoid automatic renewal, you’ll need to cancel before the start of the next term. NumberGuru will charge the recurring fee plus applicable sales tax using the same payment method you used to sign up.

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Bottom Line 

With NumberGuru, you can search through billions of data points and explore who's behind unknown phone numbers. It gives you the flexibility to opt out at your convenience while ensuring your consumer data rights are respected per the Fair Credit Reporting Act regulations. Ultimately, its goal is to provide a valuable service through legal and transparent means.

Top10.com's editorial staff is a professional team of editors and writers with dozens of years of experience covering consumer, financial and business products and services.

Note: Some or all background search services featured on this site are not subject to the Fair Credit Reporting Act, 15 USC 1681 et seq., ("FCRA") In order to make decisions about consumer credit, employment, insurance, tenant screening, or any other purpose that would require FCRA compliance, make sure you choose the appropriate service for you. Be advised that only consumer reporting agencies may provide consumer reports. This is applicable, but not limited to, a background search, credit background check, criminal background check, and/or driving record.

NumberGuru

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