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Who: Premium True Caller ID

Unmask the unknown. The app offers users the power to reclaim their phone from the flood of unwanted calls, putting control back where it belongs: in their hands.

Utilities ›

Key Figures

Downloads

2.5M+

User Rating

4.1/5

Total Ratings

9.3K

Publisher

RD Labs LLC Apps

An analytical overview of key functionalities enhancing digital security and communication efficiency.

Core Capabilities of 'Who: Premium True Caller ID'

AI-Powered Call Screening

It leverages on-device AI and speech-to-text to interact with callers in real-time, effectively identifying genuine callers and intercepting scams before the user answers.

Advanced Spam & Fraud Blocking

The app instantly detects and blocks incoming spam, fraud, and nuisance calls, significantly reducing unwanted interruptions and enhancing digital security.

Comprehensive Caller ID & Number Lookup

It enables users to identify names, locations, and public details of any caller, and conveniently look up unknown numbers from their iPhone call log or globally.

Real-time Call Identification

The app provides instant on-screen identification of incoming calls, labeling them as spam, fraud, or nuisance before the user decides to answer.

Strict Contact Privacy Assurance

The app guarantees user privacy by ensuring that personal contacts are never made searchable or public, maintaining the confidentiality of sensitive information.

Unlimited Number Look-ups

Premium subscribers gain unrestricted access to the number lookup feature, allowing them to identify an unlimited number of unknown callers or contacts.

FAQ

Frequently Asked Questions

Everything you need to know about Who: Premium True Caller ID

How does the WHO app identify callers?

The WHO app identifies callers using machine-learning technology and millions of community reports. It instantly spots spam, fraud, and nuisance calls before you answer, providing accurate caller identification for iPhone users.

Can the WHO app block spam calls?

Yes, the WHO app blocks spam and nuisance calls and texts. It is recognized as the most accurate spam-call blocker for iPhone, stopping 98% of spam calls according to app visuals.

Is the WHO AI Assistant feature available globally?

No, the WHO AI Assistant is currently available only in the US on all major carriers. This feature provides AI-powered call screening, asking callers their identity and purpose.

Does the WHO app offer a free trial for Premium features?

Yes, WHO Premium offers an auto-renewing subscription with a free trial for new users. This allows access to features like unlimited number look-ups and ad removal.

Can I look up unknown phone numbers with the WHO app?

Yes, the WHO app allows users to look up unknown numbers. You can enter any phone number to see the caller's name, location, and other public details for UK, US, and international numbers.

How do I activate WHO app's call blocking and identification on my iPhone?

To activate WHO app's call blocking and identification, navigate to your iPhone's Settings. Then, proceed to Phone, and finally select Call Blocking & Identification to enable the feature.

Does the WHO app share my contacts?

No, the WHO app values your privacy. Your contacts are never made searchable or public by the WHO app, ensuring your personal information remains confidential.

What features are included with a WHO Premium subscription?

WHO Premium includes ad removal, unlimited number look-ups, the ability to see who viewed your WHO profile, a Family Plan for up to four members, an exclusive Premium badge, and the WHO Assistant (US only).

Does the WHO app provide call transcripts?

Yes, the WHO app provides AI-generated call transcripts for each call. This feature is visually demonstrated, showing a detailed text record of conversations.

Can WHO app integrate with my iPhone's call log?

Yes, the WHO app integrates with your iPhone's call log. You can search for numbers directly from your call history by copying a contact and searching within the WHO app.

The following screenshots and description are sourced directly from the app's official store listing and are the property of the app developer.

App Store

Screenshots

Who: Premium True Caller ID - Discover how the app’s powerful AI Phone Caller ID and Spam Block features are trusted by over 100 million users worldwide. — Discover how the app’s powerful AI Phone Caller ID and Spam Block features are trusted by over 100 million users worldwide.
Advanced AI Protection

Who: Premium True Caller ID - Observe the AI Assistant generating clear call summaries and engaging in conversational exchanges to handle tasks after your calls. — Observe the AI Assistant generating clear call summaries and engaging in conversational exchanges to handle tasks after your calls.
Intelligent Call Summary

Who: Premium True Caller ID - Examine how the app provides AI-generated phone call transcripts, detailing the full dialogue from each screened conversation. — Examine how the app provides AI-generated phone call transcripts, detailing the full dialogue from each screened conversation.
Complete Call Transcripts

Who: Premium True Caller ID - See how the app accurately identifies 94% of callers, displaying crucial information like 'Children's Hospital' directly on the incoming call screen. — See how the app accurately identifies 94% of callers, displaying crucial information like 'Children's Hospital' directly on the incoming call screen.
Precise Caller ID

Who: Premium True Caller ID - Witness the app's capability to block 98% of spam calls, clearly identifying threats such as 'Scam Loan' with a distinct visual indicator. — Witness the app's capability to block 98% of spam calls, clearly identifying threats such as 'Scam Loan' with a distinct visual indicator.
Effective Spam Blocking

Who: Premium True Caller ID - Explore the global number search feature, allowing users to access billions of records and perform look-ups with a convenient country selector. — Explore the global number search feature, allowing users to access billions of records and perform look-ups with a convenient country selector.
Worldwide Number Search

Who: Premium True Caller ID - Understand how the app integrates directly with the phone app, enriching call history with detailed identifications like 'Who: Blocked' and 'Who: True Bank'. — Understand how the app integrates directly with the phone app, enriching call history with detailed identifications like 'Who: Blocked' and 'Who: True Bank'.
Seamless Call History

Description

With WHO app you can identify every caller, block nuisance calls and texts, and look up unknown numbers in seconds. Powered by machine‑learning and millions of community reports, WHO keeps your phone safe, quiet and in your control. #1 CALLER ID & SPAM BLOCKING APP • Instantly spot spam, fraud and nuisance calls before you answer • Search and manage previously identified calls directly in the Phone app • Enjoy the most accurate spam‑call blocker for iPhone • Activate WHO in Settings › Phone › Call Blocking & Identification • Some advanced features require a paid subscription WHO AI ASSISTANT: AI‑POWERED CALL SCREENING* • Uses on‑device AI and speech‑to‑text to ask callers who they are and why they’re ringing • Lets genuine callers through and stops scammers at the door • Live, real‑time screening shows whether the call is personal, business or spam • Saves you time: answer only the calls that matter • Currently available in the US on all major carriers • A paid subscription is required to access this feature* IDENTIFY THE NAME OF ANY CALLER • Enter any phone number to see the caller’s name, location and other public details • Works for UK, US and international numbers alike • Look up numbers straight from your iPhone call log (Call History › Copy Contact › Search in WHO) WHO PREMIUM — UPGRADE YOUR EXPERIENCE • Remove every advert • Unlimited number look‑ups • See who viewed your WHO profile • Family Plan: share Premium with up to four other members • Get the exclusive Premium badge • WHO Assistant (US only) • Auto‑renewing subscription with a free trial for new users WHO values your privacy. Your contacts are never made searchable or public. Privacy Policy: https://api.hawiyyahnow.com/en/mobile/s/privacy-policy-ios Terms of Service: https://api.hawiyyahnow.com/en/mobile/s/terms-of-service-ios Payment for an auto‑renewing WHO Premium subscription is charged to your iTunes account upon confirmation. Manage or cancel at any time in Account Settings. Turn off auto‑renew at least 24 hours before the current period ends to avoid renewal. Your account will be charged for renewal within 24 hours of period end.