Best Who Called Apps

198+ iOS apps curated and reviewed

4.4 avg rating
20 free apps
Updated June 2026

With an average user rating of 4.4β˜…, the who called category is one of the App Store's strongest. Browse all 198+ apps we track, sorted so the most loved ones surface first.

Compare top Who Called Apps (June 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Truecaller: Premium Caller IDTruecaller: Premium Caller IDFree4.4β˜… (251K)YesYesJul 2026
2Reverse LookupReverse LookupFree4.7β˜… (146K)YesNoJul 2026
3Who Called PlusWho Called PlusFreeβ€”YesNoJul 2026
4Hiya: Spam BlockerHiya: Spam BlockerFree4.5β˜… (237K)NoYesJul 2026
5Number Finder Caller ID :TrueNumber Finder Caller ID :TrueFree4.7β˜… (70K)YesYesJul 2026
6Whoscall: Caller ID & BlockWhoscall: Caller ID & BlockFree4.7β˜… (3K)YesYesJul 2026
7Show Caller ID & Spam BlockerShow Caller ID & Spam BlockerFree4.1β˜… (307)YesYesJul 2026
8Whitepages: People SearchWhitepages: People SearchFree4.6β˜… (162K)NoYesJul 2026

Top Picks for Who Called

Truecaller: Premium Caller ID#1

Truecaller: Premium Caller ID by True Software Scandinavia AB

Spam Blocker・Phone Call Filter
Editor's Choice
πŸ”§ Utilities
4.4😞(251K ratings)
FreeAdsIn-App Purchases
#40in Utilities
Truecaller: Premium Caller ID screenshot 1
Truecaller: Premium Caller ID screenshot 2
Truecaller: Premium Caller ID screenshot 3
Truecaller: Premium Caller ID screenshot 4
Truecaller: Premium Caller ID screenshot 5
Truecaller: Premium Caller ID screenshot 6

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.

What We Love

  • πŸš€ Blocks spam calls
  • πŸ’‘ Useful caller ID feature
  • πŸ‘ Helps identify scammers

Room to Improve

  • πŸ› Inconsistent performance
  • πŸ”’ Privacy concerns with data collection
  • πŸ’° Expensive premium subscription
Reverse Lookup#2

Reverse Lookup by Orave Technologies

Phone number lookup pro.
Strong Contender
πŸ” Reference
4.7😊(146K ratings)
FreeAds
#95in 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

  • 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

More Who Called apps to explore

4
Hiya: Spam Blocker
Hiya: Spam Blocker
Hiya: Spam Blocker
Personal Call Screener
Free

Block unwanted spam and scam calls while identifying unknown callers. Get real-time caller ID and call reasons before you answer, and protect your voicemail from spam. Offers premium features for an enhanced calling experience.

Spam and scam call blockingReal-time caller IDCall reason identification
πŸ”§ Utilities
(237K)
free with in-app purchases
5
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
πŸ”§ Utilities
(70K)
free with in-app purchases
6
Whoscall: Caller ID & Block
Whoscall: Caller ID & Block
Whoscall: Caller ID & Block
Report scam, build community
Free

This app acts as a digital shield against scams and spam calls and messages. It uses AI and community reports to identify unknown numbers and block suspicious content. Users can also verify phone numbers, URLs, and screenshots to enhance their online safety.

Caller ID & BlockerSmart SMS AssistantNumber, URL, Screenshot Verification
πŸ”§ Utilities
(3K)
free with in-app purchases
7
Show Caller ID & Spam Blocker
Show Caller ID & Spam Blocker
Show Caller ID & Spam Blocker
Always Know who's calling
Free

Identify unknown callers and block spam with a vast database of phone numbers. Get contact photos and use a smart dialer for quick access. Take control of your calls and contacts.

Caller ID Name identificationSpam identifierReverse phone number lookup
πŸ”§ Utilities
(307)
free with in-app purchases
8
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
πŸ” Reference
(162K)
free with in-app purchases
9
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
πŸ”§ Utilities
(478)
free with in-app purchases
10
Getcontact
Getcontact
Getcontact
Caller ID & Spam Blocker
Free

This app helps you identify unknown callers and block unwanted spam calls and messages. It filters your communications, allowing you to focus on genuine conversations and maintain privacy with secure, encrypted chat features.

Caller identification for unknown numbersSpam call and message blockingSMS inbox cleanup
πŸ”§ Utilities
(59K)
free with in-app purchases
11
Eyecon Phone + Reverse Lookup
Eyecon Phone + Reverse Lookup
Eyecon Phone + Reverse Lookup
Best dialer for calls & photos
Free

Enhance your calling experience with caller identification, photo-rich contacts, and integrated messaging. Manage your profile and connect faster with friends and colleagues.

Caller identificationPhoto-filled contactsProfile management
πŸ”§ Utilities
(7.4K)
freemium
12
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
πŸ”§ Utilities
(3.3K)
freemium
13
Who Called Me - Ω…ΩŠΩ† Ω…ΨΉΩŠ
Who Called Me - Ω…ΩŠΩ† Ω…ΨΉΩŠ
Who Called Me - Ω…ΩŠΩ† Ω…ΨΉΩŠ
by Ganvit Gulabbhai
Free
πŸ”§ Utilities
(0)
14
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
πŸ”§ Utilities
(15K)
free with in-app purchases
15
CallsApp - Caller ID & Block
CallsApp - Caller ID & Block
CallsApp - Caller ID & Block
Block spam calls & Scam shield
Free

Block unwanted calls and messages with this comprehensive tool. It identifies spam, manages your contacts, and provides a clean communication experience. Take full control of who contacts you and enjoy peace of mind.

Automatic spam call blockingReal-time spam alertsSMS blocking and filtering
πŸ”§ Utilities
(25)
free with in-app purchases
16
Who: Premium True Caller ID
Who: Premium True Caller ID
Who: Premium True Caller ID
Spam Blocker β€’ Phone Lookup
Free

Identify unknown callers, block unwanted calls and texts, and look up phone numbers instantly. This app uses AI to screen calls and provides detailed caller information, keeping your phone secure and quiet.

Identify unknown callersBlock spam calls and textsLookup unknown phone numbers
πŸ”§ Utilities
(615)
free with in-app purchases
17
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
πŸ”§ Utilities
(99K)
free with in-app purchases
18
Show Caller ID & Number Search
Show Caller ID & Number Search
Show Caller ID & Number Search
Spam Call Blocker・Phone Lookup
Free

Identify unknown callers and block unwanted spam calls with this app. It provides real-time caller ID, a global spam database, and allows you to search for caller details. Take control of your phone calls and stay protected from scams.

Caller ID LookupSpam Call BlockerFind Name & Location
πŸ”§ Utilities
(196)
free with in-app purchases
19
WhoContact: Caller ID Lookup
WhoContact: Caller ID Lookup
WhoContact: Caller ID Lookup
Find names behind numbers
Free

Instantly identify unknown callers and discover contact details for any number or name. Protect yourself from spam and fraud with real-time community reports and advanced blocking. Seamlessly integrate with WhatsApp for faster communication.

Instant caller recognitionNumber and name searchSpam and fraud protection
πŸ”§ Utilities
(99)
free
20
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
πŸ”§ Utilities
(11K)
free with in-app purchases

FAQ about Who Called

What are the best who called apps for iPhone?
Truecaller: Premium Caller ID tops our who called apps ranking as of June 2026, with a 4.4-star average from 251K App Store ratings, and it's free to download.
Yes β€” 20 of the top who called apps we rank are free to download, including Truecaller: Premium Caller ID and Reverse Lookup.
Truecaller: Premium Caller ID shows ads and offers in-app purchases, according to its App Store listing as of June 2026.
We track 198+ who called apps on the iOS App Store as of June 2026, ranked by rating, recency, and analysis of real user reviews.
Truecaller helps you identify unknown callers and block spam calls or SMS. It uses AI pattern analytics and community-based spam classifications to ensure the safety and security of your communication. You can also search for unknown numbers directly within the app.
Key features include automatic identification of spam, fraud, and robocalls before you pick up, the ability to view and search previously identified calls, and a powerful spam call blocker. The Truecaller Assistant offers AI-powered call screening to identify callers and their reasons for calling.