Best Number Look Up Apps

204+ iOS apps curated and reviewed

4.4 avg rating
20 free apps
Updated June 2026

Out of 204+ number look up apps on iOS, 20 are free and the rest sit in the paid tier. This page sorts them so you can compare both sides before you commit.

Top Picks for Number Look Up

Reverse Lookup#1

Reverse Lookup by Orave Technologies

Phone number lookup pro.
Editor's Choice
๐Ÿ” Reference
4.7๐Ÿ˜Š(146K ratings)
FreeAds
#72in Reference
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

  • ๐Ÿš€ Amazing tracking service
  • ๐Ÿ’ฏ Helpful & instrumental
  • ๐Ÿ‘ Excellent Trustworthy Finder
  • ๐Ÿ”’ Unique, helpful review

Room to Improve

  • ๐Ÿ› Inaccurate
  • ๐Ÿ› SCAM!!!
  • ๐Ÿ› Canceled app they kept taking money out of my account and now deny it
Phone Reveal#2

Phone Reveal by Skiily LLC

Reverse Phone Number Lookup
Strong Contender
๐Ÿ”ง Utilities
4.7๐Ÿ˜Š(1.9K ratings)
Free
Phone Reveal screenshot 1
Phone Reveal screenshot 2
Phone Reveal screenshot 3
Phone Reveal screenshot 4
Phone Reveal screenshot 5
Phone Reveal screenshot 6

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.

What We Love

  • ๐Ÿ‘ Useful app
  • ๐Ÿš€ Works great
  • โญ Awesome
  • โญ Excellent app

Room to Improve

  • ๐Ÿ› Lots of ads
  • ๐Ÿ› Ads block information
  • ๐Ÿ› Inaccurate information
Mr. Number Lookup & Call Block#3

Mr. Number Lookup & Call Block by Hiya Inc

Identify callers quickly
Worth Considering
๐Ÿ”ง Utilities
4.6๐Ÿ˜(99K ratings)
FreeAdsIn-App Purchases
#71in Utilities
Mr. Number Lookup & Call Block screenshot 1
Mr. Number Lookup & Call Block screenshot 2
Mr. Number Lookup & Call Block screenshot 3
Mr. Number Lookup & Call Block screenshot 4
Mr. Number Lookup & Call Block screenshot 5
Mr. Number Lookup & Call Block screenshot 6

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.

What We Love

  • ๐Ÿš€ Effective at blocking spam/fraud calls
  • ๐Ÿ‘ Useful for identifying unknown numbers
  • ๐Ÿ”’ Helps protect against spoofing
  • ๐Ÿ’ก Allows reporting of spam numbers

Room to Improve

  • ๐Ÿ› Doesn't always block known spam numbers
  • ๐Ÿ” Reduced functionality in recent updates
  • ๐Ÿ’ฐ Moved many features behind a paywall

More Number Look Up apps to explore

4
Number Finder Caller ID :True
Number Finder Caller ID :True
Number Finder Caller ID :True
Spam and Lookup Protection
Free

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.

Unlimited reverse phone lookupsReal-time caller ID identificationComprehensive spam detection
๐Ÿ”ง Utilities
(70K)
free with in-app purchases
5
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
๐Ÿ” Reference
(162K)
free with in-app purchases
6
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
๐Ÿ”ง Utilities
(478)
free with in-app purchases
7
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
๐Ÿ” Reference
(33K)
free with in-app purchases
8
Truecaller: Premium Caller ID
Truecaller: Premium Caller ID
Truecaller: Premium Caller ID
Spam BlockerใƒปPhone 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
๐Ÿ”ง Utilities
(251K)
free with in-app purchases
9
Reverse Phone Lookup
Reverse Phone Lookup
Reverse Phone Lookup
Look Up Numbers and Caller ID
Free

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.

Reverse phone number lookupsIdentify unknown callersBlock spam numbers
๐Ÿ”ง Utilities
(11K)
free with in-app purchases
10
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
๐Ÿ”ง Utilities
(15K)
free with in-app purchases
11
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
๐Ÿ” Reference
(19K)
free with in-app purchases
12
TruthFinder Search
TruthFinder Search
TruthFinder Search
Find Public Records
Free

Access public records and perform reverse phone number lookups quickly. Identify unknown callers, avoid scams, and uncover information on the go. This app provides a convenient way to search for details using just a phone number.

Reverse phone number lookupPublic records searchIdentify unknown callers
๐Ÿ’ผ Business
(6.2K)
free with in-app purchases
13
Number Lookup: Find Caller
Number Lookup: Find Caller
Number Lookup: Find Caller
Search phone number and names
Free

This utility app allows users to search for people by name, phone number, or partial number. It aims to help reconnect with contacts and provides background check information from various sources. The service offers unlimited search results and is designed for global use.

Search by nameSearch by phone numberSearch by partial number
๐Ÿ”ง Utilities
(28)
free with in-app purchases
14
TrapCall: Reveal No Caller ID
TrapCall: Reveal No Caller ID
TrapCall: Reveal No Caller ID
Control Who Calls You & Block
Free

Unmask blocked and unknown callers, stop spam, and protect your privacy. Get caller ID for masked numbers, record calls, and receive voicemails as text. This app provides a solution for unwanted and harassing calls.

Reveal masked caller IDsBlock spam and telemarketersRecord incoming calls
๐Ÿ’ผ Business
(25K)
free with in-app purchases
15
Phone Number Lookup & Finder
Phone Number Lookup & Finder
Phone Number Lookup & Finder
Reverse Phone Lookup & Search
Free

Gain insight into any phone number with advanced features like spam detection, reputation scoring, and geographic information. Identify callers, check number validity, and understand call origins to manage your calls effectively.

Robocall/SPAM detectionReputation scoringNumber validity checks
๐Ÿ”ง Utilities
(222)
free with in-app purchases
16
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
๐Ÿ” Reference
(10K)
free with in-app purchases
17
Number Lookup ๏ผšNumber Book
Number Lookup ๏ผšNumber Book
Number Lookup ๏ผšNumber Book
Get Caller's Name & Block Spam
Free

Identify unknown callers and block spam with a comprehensive global number database. This app offers anonymous searches, effortless contact management, and instant search history saving. Stay informed and protected from scams with a user-friendly interface.

Comprehensive number lookupSpam call detectionAnonymous searches
๐Ÿ”ง Utilities
(53)
freemium
18
Reverse Lookup ยฎ
Reverse Lookup ยฎ
Reverse Lookup ยฎ
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
๐Ÿ”ง Utilities
(1.6K)
free with in-app purchases
19
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
๐Ÿ—บ๏ธ Navigation
(212)
free with in-app purchases
20
Find Caller - Reverse Lookup
Find Caller - Reverse Lookup
Find Caller - Reverse Lookup
Caller id reverse phone lookup
Free

Identify the risk level of unknown phone numbers from around the world. Avoid spam and fraudulent calls by looking up true names and locations. Protect yourself from scams with real-time updated risk information.

Identify unknown call risk levelLookup true name and locationSearch phone number database
๐Ÿ”ง Utilities
(705)
free with in-app purchases

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