Best Text Blocker Apps

4.3😐(13K ratings)

FreeIn-App Purchases

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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.

What We Love

🚀 Stops spam texts
👍 Filters messages effectively
💡 Keyword blocking
🚀 Works well when functioning
👍 Useful for reducing spam

Room to Improve

🐛 App not working after updates
🐛 Issues with premium features
🔍 Concerns about privacy and data access
🐛 Inconsistent performance
💰 Expensive subscription

Robokiller: Spam Call Blocker by Mosaic S.r.l.

Stop 99% of Robocalls & Texts

Strong Contender

4.5😐(415K ratings)

FreeIn-App Purchases

#8in Utilities

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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

Text Spam Block by Benjamin David Poiesz

Private On-device Spam Blocker

Worth Considering

Block Spam Texts | Dont Text

4.5(17 ratings)

Free

Block unwanted spam text messages using advanced AI detection. This app keeps your data private by processing everything on your device, ensuring your messages remain secure. It filters political spam, job offers, fraudulent messages, and business outreaches.

More Text Blocker apps to explore

Free Junk SMS Message Filter

Automatic spam text filteringJunk folder for spam messagesBlock texts from email addresses

This app automatically filters unwanted spam text messages by sending them to a dedicated junk folder. It offers customizable filtering options, including blocking by email addresses, keywords, and phone number area codes, ensuring you only see important messages.

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YouMail: Spam Call Blocker

Protect Your Phone Number

Spam call blockingRobocall blockingCaller ID for unknown numbers

Block unwanted spam calls and texts, identify unknown callers, and protect your online privacy. This app helps you regain control of your phone number by reducing your digital footprint and screening suspicious calls.

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MsgGuard: Spam Text Blocker

Messages & Block SMS

Advanced spam detectionInbox organization by categoryCustomizable sender/keyword filters

This app intelligently filters unwanted messages, automatically blocking spam and organizing your inbox into categories like personal, promotional, and transactional. It offers customizable rules for specific senders or keywords and prioritizes user privacy by keeping data on the device.

(18)

Call & Text Blocker・Block Spam

Stop scam & annoying robocalls

Block and Allow listsKeyword-based filteringEmail and link blocking

Block unwanted spam texts and calls with advanced filtering options. Organize your messages into categories and protect your finances from fraud. Enjoy 100% privacy as all filtering occurs offline on your device.

(46)

Blockr: SMS Spam Text Blocker

SMS Blocker & Spam Call Filter

AI-powered spam text blockingReal-time spam call blockingCustomizable blocking preferences

This AI-powered app automatically blocks unwanted texts and calls, including scams, robocalls, and telemarketers. It offers customizable protection with real-time updates to a scam database, ensuring a clean inbox and call log.

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SmsGuard: Spam Text Blocker

On-Device AI SMS Scam Filter

📊 Productivity

TextSentry: AI Spam Blocker

Smart SMS Filtering

AI-powered message sortingCustomizable sender and phrase rulesFour sensitivity levels

This app uses AI to automatically sort your incoming SMS messages into categories like transactions, promotions, and junk. You can customize rules to ensure important messages are always found and unwanted ones are filtered out, all while keeping your data private.

Spam Killer: Scam Text Blocker

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free

Filter Unwanted Sms & Shield

Blocks 99% of spam textsDetects scams and phishing linksCustomizable filters

Automatically filters unwanted SMS messages, blocks suspicious numbers, and detects scam texts using AI. Customize filters and whitelist important senders for a clean inbox.

(16)

AI fraud & spam protection

Hiya: Spam Blocker

Caller ID for incoming callsAutomatic blocking of reported spam numbersSearch unknown numbers for spam/unwanted status

Identify unknown callers and block unwanted calls with AI-powered protection. Screen calls before answering, look up suspicious numbers, and receive alerts for AI-generated voices or risky requests. Enhance your phone's security and reduce spam.

(238K)

Shield: Scam Text Blocker AI

No scam sms instantly with AI

SpamGuard: Spam Text Blocker

SMS Scam & Smishing AI Filter

On-device AI spam filteringPrivacy-first message processingBrand-impersonation detection

This app blocks unwanted SMS messages, including scams and phishing attempts, using on-device AI. It supports 33 languages and offers custom filtering rules to protect your privacy by keeping messages on your phone.

(2)

SpamShield: Spam Text Blocker

Stop spam & unwanted messages

Blocks over 99% of spam textsCustomizable block and allow listsKeyword and phone number filtering

Block over 99% of spam and unwanted text messages automatically. This app offers customizable filters, block and allow lists, and privacy-focused features to ensure you only see important messages.

📊 Productivity

(1)

FingerWag: Spam Text Blocker

Stop scam & spam texts

Filter spam text messagesUse suggested keywordsCreate custom keywords

This app helps you block unwanted spam text messages by filtering them into a junk folder. You can use pre-set keywords or create your own to customize your spam filters.

TextGuard: Spam Text Blocker

(8)

paid

Stop SMS & MMS Scam Messages

AI-powered spam protectionReal-time database updatesCustomizable block and allow lists

This app uses AI to block unwanted text messages, offering customizable filters and real-time updates. It provides a clutter-free inbox and prioritizes user privacy with full encryption. Enjoy peace of mind with automated spam protection.

(7)

SmishAlert: Spam Text Blocker

Mobile Phishing Protection

On-device SMS filteringQR code scanning for quishingScreenshot reporting

This app uses on-device machine learning to detect and filter suspicious SMS messages, QR codes, and calls. It helps protect your privacy by analyzing content locally without sending it to servers unless you report it.

(1)

Spam Text Blocker: SMS Filter

Block Scams, Junk & Robotexts

Spam Text Blocker & Filter

Stop scam, junk & phishing SMS