The authoritative Caller ID reverse lookup app. Our app has provided reliable, free caller name ID since 2013 and served over 100 million users. We are the only phone directory that has patented our advanced, transparent search technology assuring you up-to-date and accurate information.

Major version release 2.0 brings an entirely redesigned interface incorporating innovative suggestions from our users.

New features include:
-Global Caller ID now allows search of over 1 billion phone numbers worldwide! Our free version covers 60% of numbers - the best free service available. 95% coverage is available for Pro Edition users.

-Votes & Comments: Now you can flag a number as safe or unsafe, and leave comments. We've incorporated over 100 million votes and comments from the www.okcaller.com website, which has offered the premier crowdsourced phone book since 2013.

-See owner names and addresses for nearly all (~95%) of American and Canadian phone numbers with a subscription to Pro Edition.

-Maps Geolocation shows approximate area by area code.

-Dialing format and timezone gives you all the information you need on foreign / international numbers that contact you.

-Our exclusive Social media directory allows you to link your social media pages to your phone number, so anyone searching your phone can also find you on social media. Simply type in your social info in the app, and it will be instantly shared worldwide.

This tool may be used to research phone numbers that called you or contacted you by phone or online platform. All use must comply with applicable international, federal, and local laws. The Caller-ID service is not a consumer reporting agency as defined by the Fair Credit Reporting Act.

For Caller ID Pro Edition subscriptions, a free three day trial is available for first time users.