Best Phone Lookup Numbers Apps

204+ iOS apps curated and reviewed

4.4 avg rating
20 free apps
Updated July 2026

If you already know Reverse Lookup, this is the deeper bench. 204+ phone lookup numbers apps for iPhone, all reviewed and ranked by user rating, recency, and download trend as of July 2026.

Compare top Phone Lookup Numbers Apps (July 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Reverse LookupReverse LookupFree4.7โ˜… (146K)YesNoJul 2026
2Reverse Phone LookupReverse Phone LookupFree4.6โ˜… (11K)NoYesJul 2026
3WhoU - Reverse Phone LookupWhoU - Reverse Phone LookupFree5.0โ˜… (1)NoYesMay 2026
4Reverse Lookup ยฎReverse Lookup ยฎFree4.3โ˜… (1.6K)NoYesJul 2026
5Mr. Number Lookup & Call BlockMr. Number Lookup & Call BlockFree4.6โ˜… (99K)YesYesJul 2026
6Reverse Phone Lookup ยทReverse Phone Lookup ยทFree4.1โ˜… (325)YesYesJul 2026
7Phone Number Lookup & FinderPhone Number Lookup & FinderFree4.5โ˜… (227)YesYesJul 2026
8Phone RevealPhone RevealFree4.7โ˜… (1.9K)NoNoJul 2026

Top Picks for Phone Lookup Numbers

Reverse Lookup#1

Reverse Lookup by Orave Technologies

Phone number lookup pro.
Editor's Choice
๐Ÿ” Reference
4.7๐Ÿ˜Š(146K ratings)
FreeAds
#83in 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
Reverse Phone Lookup#2

Reverse Phone Lookup by Whitepages.com

Look Up Numbers and Caller ID
Strong Contender
๐Ÿ”ง Utilities
4.6๐Ÿ˜ž(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

  • ๐Ÿ”’ Accurate phone number lookup
  • โฑ๏ธ Quick response times
  • ๐Ÿ” Helpful for identifying spam calls

Room to Improve

  • ๐Ÿšซ Inaccurate or incomplete information
  • ๐Ÿ’ฐ Paywall for basic features
  • ๐Ÿ› Frequent crashes and bugs

More Phone Lookup Numbers apps to explore

4
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
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
๐Ÿ”ง Utilities
(99K)
free with in-app purchases
6
Reverse Phone Lookup ยท
Reverse Phone Lookup ยท
Reverse Phone Lookup ยท
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
๐Ÿ”ง Utilities
(325)
free with in-app purchases
7
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
(227)
free with in-app purchases
8
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
๐Ÿ”ง Utilities
(1.9K)
ad-supported
9
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
๐Ÿ”ง Utilities
(266)
free with in-app purchases
10
ReversePhone: Number Lookup
ReversePhone: Number Lookup
ReversePhone: Number Lookup
Verify Phone & Caller Insights
Free

Instantly identify unknown callers and search any phone number to uncover spam or suspicious activity. This tool also helps detect phishing attempts in URLs and IP addresses, offering a secure way to manage unwanted calls and online threats.

Reverse phone number searchIdentify unknown callersSpam and scam detection
๐Ÿ”ง Utilities
(53)
free with in-app purchases
11
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
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
๐Ÿ”ง Utilities
(93K)
free with in-app purchases
13
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
14
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
๐Ÿ”ง Utilities
(3.3K)
freemium
15
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
16
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
17
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
(227)
free with in-app purchases
18
Reverse Phone Lookup`
Reverse Phone Lookup`
Reverse Phone Lookup`
Caller id, Phone Number Lookup
Free

This utility app provides detailed information about phone numbers, including location and operator. It also offers features like address book backup, contact management, and harassment call interception using blacklist technology.

Phone number information queryAddress book backupPhone book management
๐Ÿ”ง Utilities
(41)
free with in-app purchases
19
Find Caller ID: Reverse Lookup
Find Caller ID: Reverse Lookup
Find Caller ID: Reverse Lookup
Caller id, Phone number lookup
Free

Identify unknown callers and detect spam calls with a global phone number database. Customize caller ID with dynamic colors based on risk level and manage your contacts efficiently. Enjoy anonymous searches without registration.

Phone number searchSpam call detectionCustomizable caller ID colors
๐Ÿ”ง Utilities
(141)
free with in-app purchases
20
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

FAQ about Phone Lookup Numbers

What are the best phone lookup numbers apps for iPhone?
Reverse Lookup tops our phone lookup numbers apps ranking as of July 2026, with a 4.7-star average from 146K App Store ratings, and it's free to download.
Yes โ€” 20 of the top phone lookup numbers apps we rank are free to download, including Reverse Lookup and Reverse Phone Lookup.
Reverse Lookup shows ads and has no in-app purchases, according to its App Store listing as of July 2026.
We track 204+ phone lookup 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 free reverse phone lookup service for iOS devices. It retrieves available information associated with any given phone number and also displays its spam likeliness. It's designed to help you identify unknown callers before you answer.
The app works for cell, landline, toll-free, and fax phone numbers. It currently supports numbers from the United States and Canada, regardless of the carrier.