1. Home
  2. Topics
  3. Look Up Phone Numbers Free

Best Look Up Phone Numbers Free Apps

190+ iOS apps curated and reviewed

3.9 avg rating
20 free apps
Updated May 2026

The best look up phone numbers free apps on iPhone average 3.9β˜… across 190+ titles β€” we've ranked them by what real users actually keep on their phones. Updated May 2026.

Top Picks for Look Up Phone Numbers Free

Reverse Lookup#1

Reverse Lookup by Orave Technologies

Phone number lookup pro.
Editor's Choice
πŸ” Reference
4.7😊(146K ratings)
FreeAds
Reverse Lookup screenshot 1
Reverse Lookup screenshot 2
Reverse Lookup screenshot 3
Reverse Lookup screenshot 4
Reverse Lookup screenshot 5

Reverse Lookup is a free iOS app that provides detailed information about phone numbers, including spam likelihood. Features include finding information on numbers, reporting scammers, and blocking callers. Quickly identify unknown callers before answering.

What We Love

  • πŸš€ Amazing tracking service
  • πŸ’― Helpful & instrumental
  • πŸ‘ Excellent Trustworthy Finder
  • πŸ”’ Unique, helpful review

Room to Improve

  • πŸ› Inaccurate
  • πŸ› SCAM!!!
  • πŸ› Canceled app they kept taking money out of my account and now deny it
Reverse Phone Lookup#2

Reverse Phone Lookup by Whitepages.com

Look Up Numbers and Caller ID
Strong Contender
πŸ”§ Utilities
4.6😞(11K ratings)
FreeIn-App Purchases
Reverse Phone Lookup screenshot 1
Reverse Phone Lookup screenshot 2
Reverse Phone Lookup screenshot 3
Reverse Phone Lookup screenshot 4
Reverse Phone Lookup screenshot 5
Reverse Phone Lookup screenshot 6

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.

What We Love

  • πŸ”’ Accurate phone number lookup
  • ⏱️ Quick response times
  • πŸ” Helpful for identifying spam calls

Room to Improve

  • 🚫 Inaccurate or incomplete information
  • πŸ’° Paywall for basic features
  • πŸ› Frequent crashes and bugs
Number Finder True: Caller ID#3

Number Finder True: Caller ID by Digitalists Interactive Agency Ltd

Spam and Lookup Protection
Worth Considering
πŸ”§ Utilities
4.7😞(70K ratings)
FreeAdsIn-App Purchases
Number Finder True: Caller ID screenshot 1
Number Finder True: Caller ID screenshot 2
Number Finder True: Caller ID screenshot 3
Number Finder True: Caller ID screenshot 4
Number Finder True: Caller ID screenshot 5

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.

What We Love

  • πŸš€ Helpful in finding unknown callers
  • πŸ‘ Provides useful information
  • πŸ’‘ Ability to track and monitor calls

Room to Improve

  • πŸ› Inaccurate or incomplete information
  • πŸ’° Expensive subscription fees
  • πŸ”’ Privacy concerns with required permissions

More Look Up Phone Numbers Free apps to explore

4
Phone Reveal
Phone Reveal
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.

πŸ”§ Utilities
(1.8K)
5
Truecaller: Premium Caller ID
Truecaller: Premium Caller ID
Truecaller: Premium Caller ID
Spam Blocker・Phone Call Filter
Free

Identify and block spam calls, search for unknown numbers, and utilize AI-powered call screening and recording features with this app. Enhance your phone call experience and safeguard your communication effortlessly. Spot annoying spam calls now!

πŸ”§ Utilities
(251K)
6
Number Lookup: Who is calling?
Number Lookup: Who is calling?
Number Lookup: Who is calling?
Reverse phone number lookup
Free

Quickly identify unknown numbers with a global database using the Number Lookup app. Get personal details, identify spam calls, and add contacts seamlessly. No registration required for unlimited queries. Get it now!

πŸ”§ Utilities
(478)
7
Whitepages: People Search
Whitepages: People Search
Whitepages: People Search
Phone Number & Address Finder
Free

Find contact information for individuals easily with this app. Access phone numbers, addresses, and more with just a few clicks. Start connecting today!

πŸ” Reference
(162K)
8
BeenVerified: People Search
BeenVerified: People Search
BeenVerified: People Search
Phone, Email & Ancestry Lookup
Free

Experience efficient people search capabilities with this app, which allows you to find individuals using their phone numbers, emails, or names effortlessly. Simplify your search process and uncover valuable information with ease.

πŸ” Reference
(33K)
9
Mr. Number Lookup & Call Block
Mr. Number Lookup & Call Block
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.

πŸ”§ Utilities
(99K)
10
Second Phone Number -Texts App
Second Phone Number -Texts App
Second Phone Number -Texts App
SIM Free - Texting+Calling App
Free

Access a second phone number through this app for separate business and private communication needs. Enjoy text and call functionalities without the need for an additional SIM card.

πŸ”§ Utilities
(32K)
11
Reverse Lookup: Phone Search
Reverse Lookup: Phone Search
Reverse Lookup: Phone Search
Reverse Phone Number Lookup
Free

This application allows users to identify unknown caller details by performing a reverse phone number lookup, providing information such as phone type, location, and carrier. With this tool, users can easily search for any number, view detailed information, and even call, text, or report the number, with options to upgrade to premium features for an ad-free experience and additional credits.

πŸ” Reference
(6)
12
Text Me - Second Phone Number
Text Me - Second Phone Number
Text Me - Second Phone Number
Second Number Unlimited Calls
Free

Get a free second phone number for texting and calling with Text Me! Enjoy unlimited free calls and texts with this app. Try it now for a new way to communicate without extra charges!

🌐 Social Networking
(16K)
13
Infosha: Find any phone number
Infosha: Find any phone number
Infosha: Find any phone number
Infosha: Find any phone number
Free
🌐 Social Networking
(17)
14
Reverse Lookup - Phone Search
Reverse Lookup - Phone Search
Reverse Lookup - Phone Search
Find Phone Number Location
Free

This application helps you identify unknown phone numbers by providing details such as the contact's name, SIM ID, and location, allowing you to manage your calls and contacts effectively. By entering a phone number, you can quickly retrieve relevant information, check saved contacts, and even find ISD and STD codes, making it easier to take control of your phone interactions.

πŸ”§ Utilities
(1)
15
Hiya: Spam Blocker
Hiya: Spam Blocker
Hiya: Spam Blocker
Personal Call Screener
Free

Block spam calls and messages effortlessly with our cutting-edge application. Say goodbye to nuisance calls for good – download now and reclaim your peace of mind.

πŸ”§ Utilities
(237K)
16
OneLocator: GPS family safety
OneLocator: GPS family safety
OneLocator: GPS family safety
GPS family locator & Tracker
Free

Track your family's whereabouts using real-time GPS tracking based on their phone numbers. Stay connected and ensure everyone's safety. Download now for peace of mind.

🌐 Social Networking
(4.5K)
17
ClarityCheck - Scam Detection
ClarityCheck - Scam Detection
ClarityCheck - Scam Detection
Clarity Check: Phone Lookup
Free
πŸ”§ Utilities
(0)
18
Google Voice
Google Voice
Google Voice
Smarter voice calling
Free

"Get a smarter voice calling experience with this app that provides you with a phone number for calls, texts, and voicemail. Stay in control with spam filtering, personalized settings, and easy message management across devices. Enjoy advanced features like voicemail transcription and save on international calling rates. Available for personal Google Accounts in the US and Google Workspace accounts in select markets."

πŸ“Š Productivity
(62K)
19
Text Free: Second Phone Number
Text Free: Second Phone Number
Text Free: Second Phone Number
Texting & Calling 2nd Line App
Free

Get a second phone number and enjoy unlimited calls with TextFree. Stay connected without revealing your personal number.

🌐 Social Networking
(583K)
20
LookUP : Find Number
LookUP : Find Number
LookUP : Find Number
Find Number, Face Recognition
Free

This application helps you identify unknown phone numbers, find people's information, and even recognize faces to obtain their contact details. With its various features, you can search for a person's number by name, upload a photo to find their info, or simply enter a phone number to discover who it belongs to.

🌐 Social Networking
(38)

Looking for something similar to look up phone numbers free?

Explore related topics

free phone number look up reverse