Best Call Blocker Fraud Apps

4.7😐(208K ratings)

Free

This app provides advanced call management features to protect you from unwanted scam and robo calls. It uses AI and machine learning to identify and block suspicious numbers, offers full caller ID, and allows you to report fraudulent calls.

What We Love

🚀 Blocks many scam calls
👍 Useful app for T-Mobile customers
🔒 Helps improve phone security

Room to Improve

🐛 Inconsistent blocking of known scammers
🚫 Blocks some legitimate calls
💰 Premium features should be free for T-Mobile customers

Hiya: Spam Blocker by Hiya

AI fraud & spam protection

Strong Contender

4.5😐(238K ratings)

FreeIn-App Purchases

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.

What We Love

🚀 Blocks spam calls
👍 Useful for identifying scam/fraud numbers
🔒 Provides security against unwanted calls
🤖 Reduces number of robocalls

Room to Improve

🐛 Inconsistent performance, sometimes lets spam through
💰 Paid subscription required for full functionality
🔍 Lookup feature not always accurate
🕰️ Requires manual reporting of spam numbers

Mr. Number Lookup & Call Block by Hiya

Identify callers quickly

Worth Considering

Put an end to mystery calls

4.6😐(100K ratings)

FreeIn-App Purchases

#73in Utilities

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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

🚀 Effective at blocking spam/fraud calls
👍 Useful for identifying unknown numbers
🔒 Helps protect against spoofing
💡 Allows reporting of spam numbers

Room to Improve

🐛 Doesn't always block known spam numbers
🔍 Reduced functionality in recent updates
💰 Moved many features behind a paywall
🤔 Concerns about data privacy/usage

More Call Blocker Fraud apps to explore

Verizon Call Filter

Identify suspected spam callsAutomatically block high-risk spamReport phone numbers as spam

This app helps you identify and block unwanted spam and robocalls. It automatically screens incoming calls, alerts you to suspected spam, and can send high-risk callers directly to voicemail. You can also report spam numbers and customize your blocking preferences for greater control over your calls.

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CallFort: Spam Call Blocker

Robocall & Scam Protection

Blocks spam and scam callsAI-powered real-time adaptationScreens unknown callers

This app uses advanced AI to block spam and scam calls before they ring, ensuring you only receive important calls. It offers a privacy-first design and allows you to set specific working hours for call screening. Protect yourself and your family from unwanted interruptions.

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WideProtect Spam Call Blocker

Stop scam, fraud, spoofing

Block by number prefixesBlock entire area codesWorks offline

Block unwanted calls from telemarketers, scammers, and spoofed numbers. Easily add prefixes to block millions of numbers and entire area codes. Works offline with no registration required.

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Robokiller: Spam Call Blocker

Stop 99% of Robocalls & Texts

Blocks 99% of spam calls and textsAI-powered audio fingerprintingAnswer Bots for robocaller revenge

This app blocks up to 99% of unwanted spam calls and texts using advanced AI and a vast database. It also offers a unique feature to annoy spammers with automated responses and protects your personal information from being sold online.

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Identify & Block spam calls

Call Blocker

Block any phone numberIdentify commercial callsReport suspicious numbers

Block unwanted calls, identify suspicious numbers, and report spam. Access a large community database to avoid phone scams and extra charges. Protect yourself from telemarketers and unknown callers.

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CallSentry: Spam & Scam Block

Block Unwanted Spam Calls

Identifies risky and dangerous numbersDisplays caller informationCommunity-driven database updates

This app helps you avoid unwanted calls by identifying and blocking spam, dangerous, or risky numbers. It utilizes a continuously growing community-powered database to provide real-time caller information and allows you to create your own blocked number lists.

(2)

Call Control: #1 Call Blocker

Block Spam Calls & Robo Calls

Smart blocking technologyAutomatic spam call blockingPersonal blocklist

This app automatically blocks unwanted calls from spammers, telemarketers, and robocallers using smart technology. It allows users to create personal blocklists and offers a free reverse lookup feature. Protect your phone from scams and unwanted interruptions.

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Sync.me - Caller ID & Blocker

Identify Spam & Scam Calls

Live caller IDAutomatic spam blockingReverse number lookup

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.

🌐 Social Networking

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Getcontact: Spam Caller ID

Scam robo call, text blocker

Caller identification for unknown numbersSpam call and message blockingSMS inbox cleanup

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.

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Phone Call - Caller ID

Phone Call

Instant Caller ID identificationPhone number lookupSpam and unwanted call blocking

Identify unknown callers and block unwanted calls with this powerful tool. It functions as a phone number lookup, spam blocker, and smart dialer, helping you see the true caller ID and region for every incoming call. Over 30 million users trust it to screen their calls.

Caller ID Spam Call Blocker

(5)

ad-supported

Reverse Phone Lookup & Search

Caller ID for unknown numbersReverse phone lookupSpam and scam blocking

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.

Identify Spam/Fraud Calls

Spam and fraud call identificationAutomatic blocking of suspicious callsCommunity-driven reporting of scam numbers

This app acts as a shield against unwanted calls, offering advanced caller ID and robust spam and fraud protection. It helps you identify and block suspicious numbers, empowering you to manage your communications more safely and efficiently.

Call Protect: Robocall Blocker

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Caller ID & Spam Call Blocker

Automatic spam call filterCaller ID for risky numbersReverse phone lookup

This app blocks unwanted calls from telemarketers, scammers, and spammers. It provides caller ID information for suspicious numbers and automatically blocks high-risk callers. You can also perform free reverse phone lookups for numbers in the US and Canada.

(32K)

Phone Spam Pattern Blocker

Block Billions No Subscription

Block calls by area code, exchange, or prefixBlock millions of numbers with a single patternNew blocking engine handles up to 500 million numbers

Block unwanted calls by creating custom patterns, like area codes or prefixes, to instantly silence millions of numbers. This app offers a powerful, on-device solution to combat robocalls and scams without subscriptions. Start blocking for free and upgrade for unlimited protection.

(218)

True CallerID: Spam Blocker

Identify unknown calls & spam

Instant Caller IDSmart Call BlockerSpam Detection Alerts

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.

(274)

RealCall - Spam Call Blocker

Robo call blocker scam shield

AI-powered spam call blockingFraud SMS detectionCustom blocklist and whitelist

Automatically identify and filter out unwanted calls, robocalls, and telemarketers using advanced AI. Protect yourself from scams and unknown numbers with customizable blocklists and smart alerts. Enjoy an ad-free experience and advanced features with a premium subscription.

Spam Shield: Scam Call Blocker

(25K)

freemium

Reverse Phone Caller ID Lookup

Automatic spam and scam call blockingReverse phone number lookupAI-assisted identification of new spam numbers

Block unwanted robocalls and spammers with an extensive global database and AI-powered identification. This app helps you avoid annoying calls while ensuring you don't miss important ones, all while protecting your privacy by not accessing your contacts.