Best Robocall Blocking Software Apps

4.5😐(22K ratings)

FreeIn-App Purchases

Nomorobo - Robocall Blocker screenshot 1

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This app blocks unwanted robocalls, telemarketers, spam texts, and scammers from reaching your phone. It identifies and filters out millions of malicious callers daily, while allowing important alerts to get through. Enjoy peace of mind with real-time protection and customizable blocking options.

What We Love

🚀 Effective at blocking spam calls
👍 Helpful in reducing nuisance calls
🔒 Protects against scammers and fraudsters
💡 Useful feature to report and block numbers

Room to Improve

🐛 App not consistently updating or refreshing
🐛 Numbers still getting through despite being reported
🐛 Inaccurate spam detection and false positives
🔋 Drains battery when app is kept open
💰 Subscription fees not justifying the service

Call Protect: Robocall Blocker by Orave Technologies

Caller ID & Spam Call Blocker

Strong Contender

4.5😐(32K ratings)

FreeAdsIn-App Purchases

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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.

What We Love

🚀 Blocks spam calls effectively
👍 Useful reverse lookup feature
🔒 Protects against scams

Room to Improve

🐛 Doesn't block all spam calls
🔒 Blocks legitimate calls
💰 Aggressive upselling to paid version

Truecaller: Premium Caller ID by True Software Scandinavia AB

Spam & Unknown Call Blocker

Worth Considering

RealCall - Spam Call Blocker

4.4😞(252K ratings)

FreeAdsIn-App Purchases

#35in Utilities

Truecaller: Premium Caller ID screenshot 1

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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

🚀 Blocks spam calls
💡 Useful caller ID feature
👍 Helps identify scammers

Room to Improve

🐛 Inconsistent performance
🔒 Privacy concerns with data collection
💰 Expensive premium subscription
🔋 Increased spam calls after installation

More Robocall Blocking Software apps to explore

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.

Call Control: #1 Call Blocker

(25K)

freemium

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.

(6.4K)

Firewall - Spam Call Blocker

Block Spam Calls and Robocalls

Block 100% of spam callsWhitelisting for approved callersSMS spam blocker

This app blocks unwanted calls and texts by only allowing approved contacts to reach you. It also offers visual voicemail, privacy protection for your number, and the ability to make anonymous outbound calls. Enjoy a cleaner, more productive phone experience.

YouMail: Spam Call Blocker

(1.6K)

subscription

Protect Your Phone Number

Robocall blockingSpam text blockingSafer visual voicemail

This app blocks unwanted robocalls and spam texts, offering safer communication. It provides a free tier with basic blocking and a privacy scan, with premium options for enhanced protection and an additional phone number.

(99K)

Your call control center.

T-Mobile Scam Shield

Scam BlockScam ReportingCaller ID

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.

AI fraud & spam protection

Spam and scam call blockingReal-time caller IDCall reason identification

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.

(238K)

Caller ID & Spam Call Blocker

CallApp

Advanced caller IDIdentify unknown numbersBlock spam calls

Identify unknown callers and block unwanted calls with an advanced caller ID. Access a global database of billions of numbers to know who is calling before you answer. Protect your privacy and security with this powerful call management tool.

(790)

Put an end to mystery calls

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.

(300K)

Robocall Blocker - Roblock

Stop Spam Calls, Filter Text

Block spam callsFilter spam SMSLarge spam number database

This app blocks unwanted spam and robocalls, and filters spam text messages. It features a large, community-updated database of spam numbers and allows users to choose between identifying or completely blocking calls. Contacts are never blocked.

Robokiller: Spam Call Blocker

(408)

freemium

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.

(414K)

Nomorobo Max Spam Call Blocker

Call Filter & Scam Shield

Blocks 100% of spam calls and textsWorld's largest database of robocallersAI-powered insights for continuous improvement

This app blocks 100% of spam calls and texts using advanced technology and a vast database of known robocallers. It ensures you never miss important calls while protecting you from scams and unwanted messages. The service also offers a family plan for comprehensive protection.

📊 Productivity

(5.3K)

subscription

SpamSafe: Spam Call Blocker

Lookup & Block Unknown Numbers

Spam call blockerReal-time caller IDIntelligent call filter

Block unwanted calls and messages with advanced caller ID, filtering, and a customizable blacklist. Protect yourself from spam, robocalls, and scams with real-time detection and defense.

(4.8K)

Spam Blocker for Unknown Calls

Easy Caller ID

Instant caller identificationReal-time call screen displayPowerful spam call blocking

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.

📊 Productivity

(2.7K)

free

Spam Call Blocker by RoboGuard

Stop 99% of Scams & Robocalls

Automatic spam call blockingPrivacy-focused on-device blockingCustomizable block and allow lists

This app automatically blocks unwanted spam, scam, and robocalls on your iPhone. It protects your privacy by blocking calls directly on your device and offers features like custom block lists, reverse phone lookup, and neighbor spoof protection. Stay protected with continuously updated spam lists and a system that learns from user reports.

Textkiller - Spam Text Blocker

(526)

subscription

Block Unwanted Messages

Automatic spam text eliminationGlobal block list updated constantlyPredictive SMS blocking algorithm

This app automatically blocks unwanted spam text messages, protecting you from scams and telemarketing. It offers customizable filtering options, a constantly updated global block list, and a privacy-first approach to keep your inbox clean and your personal information secure.

(13K)

TrapCall: Reveal No Caller ID

Control Who Calls You & Block

Reveal masked caller IDsBlock spam and telemarketersRecord incoming calls

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.

💼 Business

(26K)

Robo Spam Text & Call Blocker

Block & Filter Message Spammer

Blocks robocalls and telemarketing callsFilters spam text messagesBlocks Safari browser ads and popups

This app provides immediate relief from robocalls, telemarketing, and spam text messages. It blocks unwanted calls and messages, including those using neighbor spoofing, and also prevents spam and ads in your Safari web browser. Enjoy a risk-free trial before subscribing to a service that reduces unwanted calls by up to 99%.

(5K)