Top 6 Best free Reverse Phone Lookup Service In 2021

Do you feel like an unnecessary call occupied a place on your phone? Do you feel irritated when the call comes out to be a fraud, and you have no idea about it? If yes, a reverse phone lookup service will be the best choice for you to consider.

A reverse phone lookup service will help you to get detailed info about the particular number you will be going to search for. This information includes the name of the caller, address, location, email id, and so on. If a user wishes to perform the reverse phone number lookup, they can do the same through a search engine as well. At that moment, they require the number and country code.

If you do not wish to engage in the bustle of search engines, then having the right tool will be the best choice to consider. Here we are sharing best free reverse phone lookup service tools that help you to deal with such stuff easily. Let’s dig out this article till the last to get details about all of them.

Best free Reverse Phone Lookup Service

Best Free Reverse Phone Lookup Service

I am listing here the working, trusted and free phone lookup service. So, you can choose your reliable lookup service according to your need.

Instant checkmate

If you wish to occupy yourself with an all-inclusive public record search service, then Instant Checkmate is right to consider. It will help you to do the reverse phone lookup for free, and you can deal with background checks as well. For businessmen, it is the best choice to consider because it helps them to identify criminal records, addresses, and aliases as well.

The task will be completely anonymous and confidential. It will help you to get the relevant information instantly, and this includes the email id, name, address, and location of the caller. About social profiles and criminal information as well, you can get the details. But for it, you need to pay a little amount. Apart from this, it is free to use the application.


Truecaller also hits in the category of best tools out there for reverse phone number lookup services to stop it help you to get the details instantly. Around 150 million people over the globe are using it. You just need to register to use this tool. Email id and a standard phone number are required for completing the registration.

This application is dedicated to Android, Windows, and iOS devices as well. The Smartphone will allow you to check out the details of anonymous numbers and their times easily. In case you wish to block the cause and mark those as spam, the option will be there. If your phone has no auto call recording feature, Truecaller will allow you to deal with it as well. If you wish to add specific details about the no number, you can do it on this story as well.


ZabaSearch is one of the simplest tools to use for phone number lookup services. It is 100% free to use, and there will be no need for you to perform any registration at all. It let you get the details of the caller instantly. Just mention the phone number in the search bar and click on it. Additionally, it has an all-inclusive phone directory, which helps you to get an idea about the details easily

It does not offer any consumer reports. Hence there will be no need for you to worry about it as well. For free reverse phone lookup, only you can use it.


If you are looking forward to the most accurate free reverse phone lookup service, then CallRevealer will be the best choice to consider. This will be going to search for the phone number through the caller ID database and retrieve all the information you require. It allows you to get access to more details as well, considering the phone books and public resources.

It is one of the most convenient ways to identify all the unknown callers. If you wish to mark the phone number as spam, the option is there, and the user will not be able to call you anymore. If there is any complaint about a specific number, you can go and check it out. It is the most reliable free reverse phone lookup service available out there. For doing more research, you can join the community as well and get the details about the particular phone number easily.

Spy Dialer

Spy dialer hits in the most advanced services for free reverse phone number lookup services. It helps you to check out all the details of your cell phone and landline number both. You can check out email addresses linked with particular mobile numbers as well. In case the number is not published, you will be able to get details for the same as well.

The spy dialer goes through social media as well to get all the details. It helps you to get the most accurate details and photos of the caller as well. But it does not provide you any white pages or Yellow Pages services. It only lets you search for the particular mobile number on your device.


USPhonebook is another tool for 100% free reverse phone lookup service. You need to enter the ten digit phone number to get all the details. It only takes a few seconds to display all the details right in front of you. It works well for the people of us only and is not the right choice for other countries. But if you have a VPN, you can get it on your device and have access to all the services.

The best part is the content on USphonebook gets updated regularly so that you can get the most relevant details easily. It is the right source for quick and anonymous searches.


Is There a Free Reverse Phone Lookup Service?         

Most of reverse phone lockup service listed here are free but they have also premium lookup service. You can choose these services according to your need.

How Can I Lookup a Phone Number for Free?

No a rocket science, you can log on to any lookup website and put the mobile number to search. That’s it.


There is no need for you to face any kind of difficulty just because an unknown number is troubling you. Search for the number, mark it as spam and make yourself feel relieved. Search about the number and then be ready to take a step ahead for it. If you are not able to find the details on a specific version, you can switch to a paid one as well.

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