Best Spam Caller Identify Apps

228+ iOS apps curated and reviewed

4.0 avg rating
20 free apps
Updated August 2026

From beginner-friendly picks to power-user tools, our spam caller identify list covers 228+ iPhone apps updated through August 2026. Compare ratings, prices, and screenshots in one place.

Compare top Spam Caller Identify Apps (August 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Sync.me - Caller ID & BlockerSync.me - Caller ID & BlockerFree4.4★ (22K)YesYesAug 2026
2Caller ID - Spam Call BlockerCaller ID - Spam Call BlockerFree4.2★ (188)YesYesAug 2026
3Spam Call Blocker + Caller IDSpam Call Blocker + Caller IDFree3.3★ (9)NoYesAug 2026
4Easy Caller IDEasy Caller IDFree4.3★ (2.7K)NoNoAug 2026
5Caller ID Spam Call BlockerCaller ID Spam Call BlockerFree3.0★ (1)NoYesAug 2026
6CallerID: True Number SearchCallerID: True Number SearchFree4.1★ (68)NoYesAug 2026
7Truecaller - Caller ID & BlockTruecaller - Caller ID & BlockFree2.0★ (4)YesYesAug 2026
8True CallerID: Spam BlockerTrue CallerID: Spam BlockerFree4.3★ (259)NoYesAug 2026

Top Picks for Spam Caller Identify

Sync.me - Caller ID & Blocker#1

Sync.me - Caller ID & Blocker by Sync.ME LTD

Identify Spam & Scam Calls
Editor's Choice
🌐 Social Networking
4.4😞(22K ratings)
FreeAdsIn-App Purchases
Sync.me - Caller ID & Blocker screenshot 1
Sync.me - Caller ID & Blocker screenshot 2
Sync.me - Caller ID & Blocker screenshot 3
Sync.me - Caller ID & Blocker screenshot 4
Sync.me - Caller ID & Blocker screenshot 5
Sync.me - Caller ID & Blocker screenshot 6

Identify unknown callers in real-time, block spam automatically, and keep your contacts updated with real photos. Search any number worldwide and manage your address book with smart tools.

What We Love

  • 🚀 Sync contacts and photos
  • 👍 Useful for finding scam accounts
  • 💡 Good for blocking spam calls

Room to Improve

  • 🐛 Frequent bugs and crashes
  • 🔒 Privacy and security concerns
  • 💰 Expensive subscription model
Caller ID - Spam Call Blocker#2

Caller ID - Spam Call Blocker by Apero Technologies Group

Identify unknown calls & spam
Strong Contender
💼 Business
4.2😊(188 ratings)
FreeAdsIn-App Purchases
Caller ID - Spam Call Blocker screenshot 1
Caller ID - Spam Call Blocker screenshot 2
Caller ID - Spam Call Blocker screenshot 3
Caller ID - Spam Call Blocker screenshot 4
Caller ID - Spam Call Blocker screenshot 5
Caller ID - Spam Call Blocker screenshot 6

Instantly identify unknown callers and block unwanted spam calls with advanced real-time identification and community-powered protection. Take control of your calls and enjoy a safer communication experience.

What We Love

  • 🚀 Instant Caller ID
  • 🔒 Reliable Call Identification
  • 👍 Seamless and Quick
  • 👍 Great User Experience

Room to Improve

  • 🐛 Doesn't even open
  • 🐛 Non functional
  • 🐛 Is not identifying nothing
Spam Call Blocker + Caller ID#3

Spam Call Blocker + Caller ID by Nikolay Zimin

Phone Control. Stop & identify
Worth Considering
🔧 Utilities
3.3(9 ratings)
FreeIn-App Purchases
Spam Call Blocker + Caller ID screenshot 1
Spam Call Blocker + Caller ID screenshot 2
Spam Call Blocker + Caller ID screenshot 3
Spam Call Blocker + Caller ID screenshot 4
Spam Call Blocker + Caller ID screenshot 5
Spam Call Blocker + Caller ID screenshot 6

Identify unknown callers and block unwanted calls with this user-friendly application. It helps you decide whether to answer unfamiliar numbers and allows you to report suspicious contacts to a shared database, reducing spam for everyone.

More Spam Caller Identify apps to explore

4
Easy Caller ID
Easy Caller ID
Easy Caller ID
Spam Blocker for Unknown Calls
Free

Identify unknown callers and block spam calls with real-time information displayed on your native call screen. Instantly look up any phone number to find caller details and enrich your address book. Your privacy is protected, and all features are completely free.

Instant caller identificationReal-time call screen displayPowerful spam call blocking
📊 Productivity
(2.7K)
free
5
Caller ID Spam Call Blocker
Caller ID Spam Call Blocker
Caller ID Spam Call Blocker
Reverse Phone Lookup & Search
Free

Identify unknown callers, block spam and scams, and discover how contacts are tagged by the community. This app provides a cleaner, safer communication experience with advanced caller ID and SMS filtering.

Caller ID for unknown numbersReverse phone lookupSpam and scam blocking
🔧 Utilities
(1)
freemium
6
CallerID: True Number Search
CallerID: True Number Search
CallerID: True Number Search
Identify unknown calls & spam
Free

Instantly identify unknown callers and block spam, scams, and robocalls. This app offers reverse number lookup, SMS spam protection, and customizable blacklists for enhanced phone security and privacy.

Real CallerID and name lookupReverse phone number searchSpam call blocking
🔧 Utilities
(68)
free with in-app purchases
7
Truecaller - Caller ID & Block
Truecaller - Caller ID & Block
Truecaller - Caller ID & Block
Spam & Scam Phone Call Blocker
Free

Identify unknown callers, block spam and scam calls, and filter unwanted SMS messages. This app provides real-time spam protection and smart contact management for safer, more organized communication.

Identify unknown callersBlock spam and scam callsFilter unwanted SMS
🔧 Utilities
(4)
free with in-app purchases
8
True CallerID: Spam Blocker
True CallerID: Spam Blocker
True CallerID: Spam Blocker
Identify unknown calls & spam
Free

Identify unknown callers and block unwanted calls automatically. This app uses smart spam detection and AI to protect you from robocalls, telemarketers, and scams. Take control of your phone and see caller information before you answer.

Instant Caller IDSmart Call BlockerSpam Detection Alerts
🔧 Utilities
(259)
free with in-app purchases
9
ViewCaller: Caller ID
ViewCaller: Caller ID
ViewCaller: Caller ID
Identify unknown calls & spam
Free

Identify unknown callers and block unwanted spam calls with real-time detection. Access a global database to screen calls and manage your communication for enhanced privacy and security.

Real-time spam detectionGlobal community insightCustomizable blocking
🔧 Utilities
(765)
free with in-app purchases
10
Risk Caller: Spam Call Shield
Risk Caller: Spam Call Shield
Risk Caller: Spam Call Shield
Caller ID & Identify Spam Call
Free
🔧 Utilities
(0)
11
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
🔧 Utilities
(306)
free with in-app purchases
12
True ID Caller - Number Finder
True ID Caller - Number Finder
True ID Caller - Number Finder
Spam Blocker & Phone Lookup
Free

Identify unknown callers before you answer and block unwanted spam and scam calls. This app offers a reverse phone lookup to find caller details and provides smart call protection worldwide. It features a clean interface for daily, reliable caller identification.

Real-time caller IDAutomatic spam blockerReverse phone lookup
🔧 Utilities
(44)
free with in-app purchases
13
NumberBox:CallerID
NumberBox:CallerID
NumberBox:CallerID
Know Your Caller
Free

This app helps you identify unwanted calls by allowing users to report and tag spam or telemarketing numbers. All submissions are anonymous and help build a community-driven database to protect users from potential scams.

Voluntarily report unwanted numbersManually add tags to phone numbersIdentify spam and telemarketing calls
🔧 Utilities
(465)
free
14
Caller ID & Reverse Lookup
Caller ID & Reverse Lookup
Caller ID & Reverse Lookup
Find Number - Call Identifier
Free

Identify unknown callers and block unwanted messages with this secure application. It provides real-time alerts for spam and scam calls, allowing you to manage your contacts and organize your communication effectively.

Basic Caller IDSpam detection technologyPersonal block list
🔧 Utilities
(14)
free with in-app purchases
15
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
16
Caller ID :Spam Call & Blocker
Caller ID :Spam Call & Blocker
Caller ID :Spam Call & Blocker
Block Spam, Identify Callers
Free
🔧 Utilities
(0)
17
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
🔧 Utilities
(60K)
free with in-app purchases
18
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
🔧 Utilities
(99)
free
19
NumberGuru: Spam & Caller ID
NumberGuru: Spam & Caller ID
NumberGuru: Spam & Caller ID
Reverse Phone Number Lookup
Free

Identify unknown callers and block unwanted calls and texts. Get detailed reports on phone numbers, including potential owner, location, and spam scores. Access premium features like people, email, and property lookups.

Caller IDReverse phone number lookupSpam blocking
🔧 Utilities
(57)
free with in-app purchases
20
Spam Call Blocker • Caller ID
Spam Call Blocker • Caller ID
Spam Call Blocker • Caller ID
Stop Robocalls & SMS Filter
Free

Instantly block unwanted calls and filter spam texts with advanced detection technology. Identify unknown callers in real-time and protect your personal data with a privacy-first design. Enjoy a cleaner, safer communication experience.

Automatic call blockingReal-time caller IDIntelligent SMS filtering
🔧 Utilities
(2)
free with in-app purchases

FAQ about Spam Caller Identify

What are the best spam caller identify apps for iPhone?
Sync.me - Caller ID & Blocker tops our spam caller identify apps ranking as of August 2026, with a 4.4-star average from 22K App Store ratings, and it's free to download.
Yes — 20 of the top spam caller identify apps we rank are free to download, including Sync.me - Caller ID & Blocker and Caller ID - Spam Call Blocker.
Sync.me - Caller ID & Blocker shows ads and offers in-app purchases, according to its App Store listing as of August 2026.
We track 228+ spam caller identify apps on the iOS App Store as of August 2026, ranked by rating, recency, and analysis of real user reviews.
Sync.me identifies unknown callers in real-time, automatically blocks spam and scam calls, and updates your contacts with real photos from social media. It also offers reverse number lookup and tools to manage your address book.
Key features include live caller ID for unknown numbers, automatic blocking of spam and robocalls, reverse number lookup for any number worldwide, contact photo synchronization from various social platforms, and smart tools to merge duplicates and back up your contacts.