Best Free Caller Id Apps

True: Call ID &Number Search

Whos Calling & Photos

Free

Identify unknown callers and block unwanted calls with our robust crowdsourced database of over 100 million phone IDs. Get instant access to caller information, verify identities, and manage your call history with our comprehensive caller identification app.

Easy Caller ID

Smart Address Book

Free

Revolutionize your address book with Easy Contacts – the smart solution loved by over 3 million users! Clean up duplicates instantly, enjoy powerful search functionalities, save custom contact groups, and send group texts with ease. Try Easy Contacts today for an organized and efficient contact management experience.

Number Finder True: Caller ID

Spam and Lookup Protection

Free

Reverse Phone Lookup application that helps you identify unknown callers and block spam calls. Simply enter a phone number to get detailed caller information and take control of your incoming calls. Stay informed and stay safe with Number Finder.

Mr. Number Lookup & Call Block

Identify callers quickly

Free

This application allows users to identify and block spam calls, search for unknown numbers, and manage their contacts efficiently. Stay protected from unwanted calls and take control of your phone with this all-in-one solution.

Caller-ID

Reverse Phone Lookup

Free

A Caller-ID app for reverse phone lookup with detailed caller information, including global number search, geolocation mapping, social media directory, spam number reporting, and dialing format/timezone details. Ideal for identifying unknown callers and managing contacts efficiently.

Robokiller: Spam Call Blocker

Stop 99% of Robocalls & Texts

Free

This application effectively blocks spam calls and robocalls to help users avoid unwanted interruptions, allowing for a more peaceful and uninterrupted phone experience. Take control of your calls with this powerful spam call blocker.

Real Caller : Caller id

Number Lookup - Phone Numbers

Free

An application that allows users to create profiles in a directory for others to search and connect with, block unwanted calls, and communicate via instant messaging. Users can subscribe to unlock premium features like enhanced search options. Visit the website for more information on privacy policy and terms of use.

TrapCall: Reveal No Caller ID

Control Who Calls You & Block

Free

Take control of your incoming calls with an application that reveals unknown numbers and blocks unwanted callers. Download now to put an end to anonymous calls and stay in charge of your phone.

Reverse Phone Lookup

Look Up Numbers and Caller ID

Free

Lookup numbers and caller ID easily with a free app that provides detailed information on over 200 million phone numbers, including owners' names, addresses, and more. Identify unknown callers, block spam numbers, and sync contacts for enhanced protection against unwanted calls and scams.

CallerSmart: Reverse Lookup

Caller ID & Spam Call Blocker

Free

Lookup unknown phone numbers with CallerSmart: Instantly identify incoming calls, view caller details, and avoid spam calls with this powerful reverse lookup tool. Download now to take control of your incoming calls!

Sync.me - Caller ID & Contacts

Block Spam & Identify Callers

Free

An app that identifies unknown callers, blocks spam calls, and keeps contacts organized with social updates. Improve your calling experience and stay connected effortlessly.

Whoscall: Caller ID & Block

Report scam, build community

Free

Identify unknown callers and block spam calls with this app that provides real-time caller identification. Stay secure and in control of your calls today.

True CallerID: Spam Blocker

Identify unknown calls & spam

Free

This application helps identify unknown callers, block robocalls, and stop spam calls automatically with advanced features like smart spam detection, real-time caller lookup, and AI-powered scam call blocking. Download now and take back control of your phone by identifying who's calling and blocking unwanted numbers.

Phone Reveal

Reverse Phone Number Lookup

Free

An app that performs reverse phone number lookups to identify callers, supporting US/CA numbers with a 1 country code. Users can help improve accuracy by reporting spam callers. It is free to use, ad-supported, and does not require any personal information or payment details.

Me - Caller ID & Spam Blocker

See Who Saved Your Number

Free

Discover who saved your number with ME - the ultimate Caller ID and Spam protection app for iPhone. Uncover how your contacts have listed you in their phones and rekindle connections with friends and colleagues. Download now to stay informed!