Best Free Phone Number Look Up Numbers Apps

210+ iOS apps curated and reviewed

4.4 avg rating
20 free apps
Updated July 2026

Every iPhone needs a few good free phone number look up numbers apps. We benchmark 210+ of them on App Store rating, freshness, and pricing, then surface the standouts so you don't have to scroll the App Store yourself.

Compare top Free Phone Number Look Up Numbers Apps (July 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Number Finder Caller ID :TrueNumber Finder Caller ID :TrueFree4.7★ (70K)YesYesJul 2026
2Reverse LookupReverse LookupFree4.7★ (146K)YesNoJul 2026
3Reverse Phone LookupReverse Phone LookupFree4.6★ (11K)NoYesJul 2026
4Whitepages: People SearchWhitepages: People SearchFree4.6★ (162K)NoYesJul 2026
5Mr. Number Lookup & Call BlockMr. Number Lookup & Call BlockFree4.6★ (99K)YesYesJul 2026
6Truecaller: Premium Caller IDTruecaller: Premium Caller IDFree4.4★ (251K)YesYesJul 2026
7Phone RevealPhone RevealFree4.7★ (1.9K)NoNoJul 2026
8BeenVerified: People SearchBeenVerified: People SearchFree4.6★ (34K)YesYesJul 2026

Top Picks for Free Phone Number Look Up Numbers

Number Finder Caller ID :True#1

Number Finder Caller ID :True by Digitalists Interactive Agency Ltd

Spam and Lookup Protection
Editor's Choice
🔧 Utilities
4.7😞(70K ratings)
FreeAdsIn-App Purchases
Number Finder Caller ID :True screenshot 1
Number Finder Caller ID :True screenshot 2
Number Finder Caller ID :True screenshot 3

Identify unknown callers and protect your privacy with this comprehensive reverse phone lookup tool. See who searched for your number, block spam, and manage your digital footprint. Stay safe and informed about who contacts you.

What We Love

  • 🚀 Helpful in finding unknown callers
  • 👍 Provides useful information
  • 💡 Ability to track and monitor calls

Room to Improve

  • 🐛 Inaccurate or incomplete information
  • 💰 Expensive subscription fees
  • 🔒 Privacy concerns with required permissions
Reverse Lookup#2

Reverse Lookup by Orave Technologies

Phone number lookup pro.
Strong Contender
🔍 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

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.

What We Love

  • 🚀 Amazing tracking service
  • 💯 Helpful & instrumental
  • 👍 Excellent Trustworthy Finder
  • 🔒 Unique, helpful review

Room to Improve

  • 🐛 Inaccurate
  • 🐛 SCAM!!!
  • 🐛 Canceled app they kept taking money out of my account and now deny it
Reverse Phone Lookup#3

Reverse Phone Lookup by Whitepages.com

Look Up Numbers and Caller ID
Worth Considering
🔧 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

Instantly identify unknown callers and access detailed information on over 200 million phone numbers. Reveal caller names, addresses, and emails, and block spam numbers to enhance your security. Keep your contacts organized and up-to-date.

What We Love

  • 🔒 Accurate phone number lookup
  • ⏱️ Quick response times
  • 🔍 Helpful for identifying spam calls

Room to Improve

  • 🚫 Inaccurate or incomplete information
  • 💰 Paywall for basic features
  • 🐛 Frequent crashes and bugs

More Free Phone Number Look Up Numbers apps to explore

4
Whitepages: People Search
Whitepages: People Search
Whitepages: People Search
Phone Number & Address Finder
Free

Access accurate contact information, identify unknown callers, and find property details. This app offers a comprehensive directory and reverse lookup service for people and businesses. It also provides neighborhood market reports and tools to manage your contacts.

People SearchReverse Phone LookupReverse Email Lookup
🔍 Reference
(162K)
free with in-app purchases
5
Mr. Number Lookup & Call Block
Mr. Number Lookup & Call Block
Mr. Number Lookup & Call Block
Identify callers quickly
Free

Instantly identify unknown callers and block unwanted calls. This app provides lightning-fast phone number lookups, protects against scam calls, and offers advanced spam detection to keep your device free from robocalls. Manage your personal block list and report spam to help the community.

Identify unknown callersBlock specific phone numbersSpam detection and blocking
🔧 Utilities
(99K)
free with in-app purchases
6
Truecaller: Premium Caller ID
Truecaller: Premium Caller ID
Truecaller: Premium Caller ID
Spam Blocker・Phone Call Filter
Free

Identify unknown callers and block spam calls and texts. This app uses AI and community data to screen calls, identify callers, and offers an AI assistant for call screening. Premium features include ad removal, unlimited lookups, and profile insights.

Identify unknown callersBlock spam calls and SMSAI-powered call screening
🔧 Utilities
(251K)
free with in-app purchases
7
Phone Reveal
Phone Reveal
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.

Reverse phone number lookupIdentify unknown callersSupports cell and land lines
🔧 Utilities
(1.9K)
ad-supported
8
BeenVerified: People Search
BeenVerified: People Search
BeenVerified: People Search
Phone, Email & Ancestry Lookup
Free

Access public records to find phone numbers, property details, vehicle history, and more. Perform reverse phone lookups, VIN checks, and search for unclaimed money. Includes features like call blocking and dark web scans for enhanced information gathering.

Reverse phone lookupProperty searchVehicle/VIN lookup
🔍 Reference
(34K)
free with in-app purchases
9
Caller-ID
Caller-ID
Caller-ID
Reverse Phone Lookup
Free

Identify unknown callers and find out who owns a phone number. This app offers a global reverse lookup for over 1 billion numbers, with features like geolocation and social media directory integration. It also allows users to report and comment on spam or prank callers.

Global reverse phone lookupGeolocation by area codeSocial media directory
🔍 Reference
(19K)
free with in-app purchases
10
Number Lookup: Who is calling?
Number Lookup: Who is calling?
Number Lookup: Who is calling?
Reverse phone number lookup
Free

Identify unknown callers and screen potentially threatening numbers with a vast global database. Quickly find personal details, detect junk calls, and add numbers to your contacts anonymously. Unlimited queries are available without registration.

Query number informationIdentify junk numbersAnonymous search
🔧 Utilities
(478)
free with in-app purchases
11
Reverse Lookup ®
Reverse Lookup ®
Reverse Lookup ®
Phone lookup, ture caller id
Free

Identify and block unwanted spam calls and messages with a global number database. Detect unknown callers and look up number details anonymously. No registration is required for unlimited queries.

Spam call and message blockingUnknown call detectionNumber information lookup
🔧 Utilities
(1.6K)
free with in-app purchases
12
Burner: Second Phone Number
Burner: Second Phone Number
Burner: Second Phone Number
Private Text, Voice Calls, VPN
Free

Create and manage multiple private phone numbers for calls and texts. Keep your personal number secure by using disposable lines for different contacts or situations. Organize communications and block unwanted spam.

Multiple private phone numbersUnlimited SMS and callsBurn or swap numbers
🔧 Utilities
(93K)
free with in-app purchases
13
Real Caller : Caller id
Real Caller : Caller id
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.

Create and manage user profilesSearch for other users' profilesBlock unwanted phone calls
🔧 Utilities
(3.3K)
freemium
14
Mobile Number Location Finder
Mobile Number Location Finder
Mobile Number Location Finder
Locate Mobile Number Worldwide
Free

Identify unknown callers by searching any mobile number to reveal the telecom operator, state, city, and geographic location on a map. This tool helps protect against spam calls and provides details for numbers worldwide.

Locate mobile numbers worldwideView location on mapIdentify telecom operator, state, and city
🔧 Utilities
(1.1K)
free
15
Phone Tracker by Number Lookup
Phone Tracker by Number Lookup
Phone Tracker by Number Lookup
GPS Location Tracker by Number
Free

Identify unknown callers, track phone numbers, and locate them with precision. Get instant details on incoming calls, detect spam, and access call history insights. Stay informed and secure with real-time updates and worldwide coverage.

Live number tracking with location detailsCaller ID and number lookupWorldwide number search
🗺️ Navigation
(227)
free with in-app purchases
16
Number Book : Phone Lookup
Number Book : Phone Lookup
Number Book : Phone Lookup
Caller id who is calling
Free

Identify unknown callers and block unwanted calls from telemarketers, scammers, and spammers. Get real-time caller ID and maintain a personal blacklist for enhanced call protection.

Block robocalls and telemarketersIdentify unknown callersReal-time caller ID
🔧 Utilities
(266)
free with in-app purchases
17
CallerSmart: Reverse Lookup
CallerSmart: Reverse Lookup
CallerSmart: Reverse Lookup
Caller ID & Spam Call Blocker
Free

Identify unknown callers and block unwanted spam texts and calls. Get detailed caller information before answering and protect your privacy by adding your number to the Do Not Call Registry. Manage your calls effectively with this easy-to-use tool.

Reverse phone lookupCaller ID for incoming callsSMS filter
🔧 Utilities
(15K)
free with in-app purchases
18
CallGenius
CallGenius
CallGenius
Reverse Phone Lookup
Free

Instantly identify unknown callers and retrieve contact details by entering any phone number. Access a global database and utilize an AI assistant for further information. Manage your subscription easily through account settings.

Reverse phone lookupIdentify caller namesRetrieve contact details
🔧 Utilities
(27)
free with in-app purchases
19
Intelius Search
Intelius Search
Intelius Search
Intelius Search
Free

Access public records instantly with this app. Search by address, phone, or email to uncover details like owner information, location history, and property data. Get the information you need without extensive online searching.

Public records accessSearch by address, phone, or emailReverse phone number lookup
🔍 Reference
(10K)
free with in-app purchases
20
Reverse Phone Lookup ·
Reverse Phone Lookup ·
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.

Identify unknown callsBlock spam & scam callsThreat level of unknown numbers
🔧 Utilities
(325)
free with in-app purchases

FAQ about Free Phone Number Look Up Numbers

What are the best free phone number look up numbers apps for iPhone?
Number Finder Caller ID :True tops our free phone number look up numbers apps ranking as of July 2026, with a 4.7-star average from 70K App Store ratings, and it's free to download.
Number Finder Caller ID :True shows ads and offers in-app purchases, according to its App Store listing as of July 2026.
We track 210+ free phone number look up numbers apps on the iOS App Store as of July 2026, ranked by rating, recency, and analysis of real user reviews.
This app provides a comprehensive reverse phone lookup service to identify unknown callers. It reveals caller names, locations, and assesses spam/scam threats. Additionally, it offers privacy protection tools, allowing users to see who has searched for their number and opt out of community phone books.
Key features include unlimited reverse phone lookups, real-time caller ID identification, and comprehensive spam detection. Users can also access privacy protection tools, track their search history, and easily opt out of unwanted listings.