Best Spam Call Block Apps

4.5😐(414K ratings)

FreeIn-App Purchases

#7in Utilities

Robokiller: Spam Call Blocker screenshot 1

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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.

What We Love

🚀 Blocks spam calls effectively
😂 Entertaining answer bots
🤫 Reduces unwanted call volume
👍 Convenient call screening

Room to Improve

🐛 App issues like resetting, deactivation, and call forwarding problems
🚫 Blocks some legitimate calls
🤖 Concerns about increased spam calls after using the app
💰 Expensive subscription, additional carrier charges

T-Mobile Scam Shield by MetroPCS

Your call control center.

Strong Contender

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

Verizon Call Filter by Verizon Wireless

Put an end to mystery calls

Worth Considering

YouMail: Spam Call Blocker

4.7😐(300K ratings)

Free

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.

What We Love

🚀 Blocks spam calls
🔒 Helps reduce spam
👍 Works well for some users
⭐️ Useful tool
👍 Effective at blocking spam

Room to Improve

🐛 Doesn't block all spam calls
🔒 Blocks legitimate calls
💰 Paid version required for full functionality
🤔 Questionable effectiveness
🤔 Doesn't seem to work well
🤔 Increases spam calls for some users
🤔 Confusing setup and functionality

More Spam Call Block apps to explore

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)

Spam Call Blocker Caller ID

Block Robocalls & Phone Texts

Smart spam detectionCustom block listsSecure and private

Automatically identify and filter unwanted texts and calls. Create custom block lists for specific numbers or keywords. Enjoy a clean, safe, and distraction-free messaging experience with advanced filtering technology.

Silencer: Block Spam Calls

(4)

subscription

Block Spam Calls Automatically

Block Phone Numbers &Caller ID

AntiSpam: Call Blocker

Block unwanted callsCaller ID and spam blockingBlacklist and reject calls

Block unwanted calls, including spam, telemarketing, and anonymous numbers. This app provides peace of mind by silently rejecting calls from your blacklist or unknown callers not in your contacts.

Prefixly - Block Spam Calls

Block spam calls by prefix

Spam Sniper - Block Spam Calls

Crowdsource Spam Call Blocker

📊 Productivity

Ragebaitr: Spam Call Blocker

Stop Scammers With AI

AI-powered spam detectionLive AI conversations with scammersPre-recorded bot responses

This app acts as an AI-powered shield against unwanted calls. It redirects spam calls to an AI system that engages scammers in conversations, wasting their time and preventing them from bothering you. You can listen live or review transcripts of these interactions.

(3)

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.

Powerful Call Blocker & Filter

Stop Spam: Call Blocker

Call Blocker: Spam & Caller ID

Stop Scam, Text & Robocalls

Smart spam blockingReal-time caller IDScam text filter

Block unwanted calls and texts from spam, scams, and robocallers. Identify unknown callers in real-time and filter suspicious messages to protect your communication and privacy. Manually block numbers and report new spam to help the community.

Phone Lookup - Block Spam Call

Call blocker, search spam call

Custom call blockingSpam and scam identificationPhone number lookup

Block unwanted calls and identify spammers with custom block lists and a comprehensive database. Securely back up and sync your contacts when switching devices. Lookup any number to check for scammers or telemarketers.

(1)

System-level call blockingCustomizable blocking rulesVisual range editor

CallGuard – Spam Blocker

Block Unwanted Calls

$4.99

This app blocks unwanted calls at the system level before your phone rings. You create custom blocking rules for exact numbers, ranges, or prefixes, with advanced features like visual range editing and overlap detection. Your contacts are always protected, and all data processing is local for maximum privacy.

📊 Productivity

Spam Call Blocker-Batch Block

paid

Block phone number ranges

Custom blacklists and whitelistsBlock number segmentsBlock up to 1 million numbers

This app helps you manage unwanted calls by allowing you to create custom blacklists and whitelists. Block specific numbers or entire number segments to avoid spam and robocalls, while ensuring important calls are never missed. It also supports iCloud backup for seamless device switching.

(7)

Pax - Spam Call Blocker

Filters unwanted calls

Silence Spam: Block & Lookup

AntiSpam - Call Blocker

Block spam and telemarketing callsLookup unknown numbersIdentify scam calls

Block unwanted telemarketing, spam, and scam calls with a comprehensive database of over 12 million numbers. Manually define custom blocking rules for complete control over your phone line and enjoy uninterrupted peace.

SpamCallCheck - Block Spam

Identify & Block Spam Calls

Automatic spam call blockingFraud call detection and alertsPhone number verification

This app automatically blocks unwanted spam and fraud calls. It provides real-time scam alerts, allows you to verify caller information, and customize call filters. You can also report suspicious numbers to help the community and create your own block list.

Nixring: Spam Call Blocker

(1)

ad-supported

Block spam calls & junk texts

On-device spam call blockingJunk and scam text filteringAutomatic blocklist updates (Pro)

This app offers on-device blocking for spam calls and scam texts, ensuring your data stays private. It automatically silences known spam callers and filters junk SMS messages into a separate folder. You can whitelist trusted contacts to ensure you never miss important calls.