Best Caller Id Lookup Free Apps

Reverse Lookup

Phone number lookup pro.

Free

Identify unknown callers and uncover details about any phone number. This free tool helps you check for spam and find information on cell, landline, and toll-free numbers from the US and Canada.

Caller True ID & Find Number

Identify Callers, Find Numbers

Free

Identify unknown callers and search phone numbers with a clear interface. Get quick access to caller information and look up numbers to understand who is contacting you. Convenient tools help you manage contacts and review incoming calls easily.

Real Caller : Caller id

Number Lookup - Phone Numbers

Free

This app allows users to create profiles, search for others, and block unwanted calls. It also offers instant messaging between users and allows you to add multiple names to your verified phone number for easier identification. Premium features are available through subscription.

Sync.me - Caller ID & Blocker

Identify Spam & Scam Calls

Free

Identify unknown callers in real-time, block spam automatically, and keep your contacts updated with real photos. Search any number worldwide and manage your address book with smart tools.

Phone Reveal

Reverse Phone Number Lookup

Free

Identify unknown callers by performing reverse phone number lookups. Enter a number to find the associated name or location. Supports US/CA numbers and allows users to report spam to improve accuracy.

NumberBox:CallerID

Know Your Caller

Free

This app helps you identify unwanted calls by allowing users to report and tag spam or telemarketing numbers. All submissions are anonymous and help build a community-driven database to protect users from potential scams.

Show Caller Name & Block Spam

Know whos calling Scam blocker

Free

Identify unknown callers and block spam calls with real-time caller ID. Search any number to find the caller's name, identity, and even photos. This app also offers smart contact management and offline functionality.

Truecaller : Caller ID & Block

Spam & Scam Call Blocker

Free

Identify unknown callers, block spam and scam calls, and filter unwanted messages. Organize your contacts and communication history with a user-friendly interface. Take control of your phone experience for safer, smarter communication.

Reverse Phone Lookup ·

Number book, caller id

Free

Identify unknown callers and block spam or scam calls. This app provides threat levels for unknown numbers, revealing their true name and location. Search a vast database to avoid annoying calls and protect yourself.

Lookify - Reverse Phone Lookup

Caller ID and Number Lookup

Free

Identify unknown callers and protect yourself from scams. This app allows private searches for phone numbers and provides resources to stay informed about threats. Users can also contribute to a community database of spam and scam calls.

Phone Call - Caller ID

Phone Call

Free

Identify unknown callers and block unwanted calls with this powerful tool. It functions as a phone number lookup, spam blocker, and smart dialer, helping you see the true caller ID and region for every incoming call. Over 30 million users trust it to screen their calls.

NumLookup: Phone Number Lookup

Reverse Caller ID & Spam Block

Free

Instantly identify unknown phone numbers, verify images, and check email addresses against data breaches. Gain insights into online activity and enhance personal safety with quick, clear reports.

Caller ID Spam Call Blocker

Reverse Phone Lookup & Search

Free

Identify unknown callers, block spam and scams, and discover how contacts are tagged by the community. This app provides a cleaner, safer communication experience with advanced caller ID and SMS filtering.