Best Spam Block SMS Apps

4.5😐(494 ratings)

$4.99

#34in Utilities

This app acts as a powerful spam blocker and text filter, allowing users to regain control over unwanted SMS messages. It effectively blocks scam texts, political messages, phishing attempts, and junk SMS, keeping your inbox clean and private.

What We Love

👍 Works as advertised
🚀 Effective at filtering spam
🔒 Privacy-focused, open-source
💰 Affordable one-time purchase

Room to Improve

🐛 Bugs and stability issues
🤯 Deleted user's filter lists
🤔 Inconsistent performance
📱 Doesn't work across devices

SpamJam: Spam Text Blocker by Millenica LLC

Filter junk texts, block scams

Strong Contender

4.9(10 ratings)

FreeIn-App Purchases

This app intelligently filters unwanted text messages directly on your device, ensuring only confirmed spam is removed. It allows legitimate messages like delivery alerts and verification codes to reach your main inbox. Updates weekly to protect against the latest threats.

Textkiller - Spam Text Blocker by Mosaic S.r.l.

Block Unwanted Messages

Worth Considering

Junkman: AI Spam SMS Blocker

4.3😐(13K ratings)

FreeIn-App Purchases

Textkiller - Spam Text Blocker screenshot 1

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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

More Spam Block SMS apps to explore

Smart spam message filter

AI-powered message classificationSpam and threat databaseCustomizable rule lists with Regex support

This app intelligently filters incoming text messages, categorizing them as normal, junk, transaction, or promotional. It utilizes advanced machine learning and a dedicated spam database to block unwanted messages, operating entirely offline for enhanced privacy. Users can also create custom rules for precise control over message filtering.

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SpamHound SMS Spam Filter

Text Messages Spam Blocker App

Unlimited spam blocking filtersFlexible filtering rulesBlacklist and Whitelist management

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Free Junk SMS Message Filter

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

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SMS Helper:Spam SMS Blocker

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SpamSMS - Block Junk Messages

Block SPAM SMS & move to JUNK

Custom keyword and number filteringEnable/disable filtering rulesOffline message filtering

This app filters unwanted SMS and MMS messages, moving them to a separate junk folder. It allows for custom rules based on keywords and sender numbers, with easy enable/disable options. The app prioritizes user privacy by working offline and features a simple, intuitive interface.

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Private On-device Spam Blocker

Text Spam Block

AI-powered spam detectionOn-device data processingBlocks political spam

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.

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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%.

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Robot Spam Text Blocker

Block Scam Text Messages

Automatic spam blockingManual number blocking/allowingKeyword blocking

This app provides immediate relief from unwanted spam, telemarketing, and robot texts. It automatically blocks messages from an extensive, growing list of numbers and allows users to manually block or allow specific numbers and keywords. A free trial is available before a subscription is required for full service.

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Spam Call and Text Blocker

Block Scam and Filter Spammers

Automatic spam and scam detectionMessages filtered to junk folderOn-device message checking for privacy

This app filters unwanted spam texts and protects you from scams. It automatically checks incoming messages for suspicious content, sending them to a junk folder while keeping your data private. Customize blocking and allow lists for a cleaner inbox.

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Spam Stop: Block Spam Texts

AI Scam & Spam SMS Filter

Automatic 99% spam blockingBlocks fraud, spam, ads, and solicitorsCustomizable blocking by keywords and numbers

Automatically block unwanted messages and protect yourself from scams. This app filters out fraud, spam, and annoying ads, allowing you to customize your blocking preferences. Enjoy peace of mind with enhanced privacy and a cleaner inbox.

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SMS Spam Block

by Victor Pavlychko

Block keywordsFilter unknown sendersWhitelist exceptions

Block unwanted text messages by blacklisting keywords or filtering messages from unknown senders. Maintain a whitelist for essential service messages like activation codes. All filtering is performed securely on your device.

FingerWag: Spam Text Blocker

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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.

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Block Scam: Junk MMS Messaging

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Spam Text Blocker - Filtera

Filter junk SMS message

Automatic spam blocking with AIOn-device privacyCustomizable filters

Automatically detect and block unwanted text messages using on-device AI. Keep your inbox clean and secure with customizable filters for SMS and RCS. Enjoy a distraction-free messaging experience.

Spam Killer: Scam Text Blocker

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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.

(12)

MsgGuard: Spam Text Blocker

Message & 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.

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Privacy First SMS Spam Blocker

VeroSMS

User-defined keyword filteringCrowdsourced regional keyword dataLocal message analysis for privacy

This app filters unwanted SMS messages by using user-defined keywords and crowdsourced regional data. It prioritizes user privacy by processing all data locally, ensuring messages remain confidential. Offers both free and premium features for enhanced spam blocking.