Who – Caller ID, Spam Block

Who – Caller ID, Spam Block helps users manage incoming calls and messages by identifying unknown callers and filtering out unwanted disturbances like telemarketers, robocalls, and scam calls. It provides real-time protection through a community-based spam list, updated by millions of users globally. Beyond call management, the app also supports people search, reverse phone lookup, and background checks, allowing users to find contact information, access public records, and reconnect with acquaintances. It integrates these search capabilities with contact management, enabling users to keep their phone book accurate and current.

Caller Identification and Spam Blocking

The app’s core functionality includes identifying callers whose numbers are not saved in your contacts. It provides instant alerts for unwanted calls, offering real-time protection against robocalls, telemarketers, and scam attempts. A significant feature is its community-based spam detection, which leverages real-time reporting from millions of users worldwide to identify and notify you of potential spam callers before you answer.

People Search and Background Checks

Users can perform detailed people searches to find individuals by name or look up phone numbers, including mobile numbers and addresses. The app also facilitates access to background check reports, which include public records. These background check searches are confidential and draw information from various sources, making it a tool for reconnecting with friends, relatives, or former colleagues, or for researching neighbors and others.

Reverse Phone and Email Lookup

The app offers a reverse phone lookup feature, allowing users to identify the owner of a phone number directly from their call log or by manually entering a number. This can provide a background report for the number, including address and other public records. Similarly, an email search function helps identify the owner of an email address and detect potential spam or phishing attempts.

Contact Management and Local Business Search

To maintain an accurate phone book, users can add names and addresses obtained through the app directly to their phone contacts. The app also allows users to view their existing contacts within the app and check if they have additional phone numbers. For local needs, a Yellow Pages feature helps locate businesses nearby, providing their phone numbers, directions, and operating hours.

WHO PREMIUM Access

Users who opt for WHO PREMIUM gain access to the app’s features without advertisements.