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Best Block Text Messages Unwanted Apps

192+ iOS apps curated and reviewed

4.3 avg rating
19 free apps
Updated June 2026

The best block text messages unwanted apps on iPhone average 4.3★ across 192+ titles — we've ranked them by what real users actually keep on their phones. Updated June 2026.

Top Picks for Block Text Messages Unwanted

Textkiller - Spam Text Blocker#1

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

Block Unwanted Messages
Editor's Choice
🔧 Utilities
4.3😐(13K ratings)
FreeAdsIn-App Purchases
Textkiller - Spam Text Blocker screenshot 1
Textkiller - Spam Text Blocker screenshot 2
Textkiller - Spam Text Blocker screenshot 3
Textkiller - Spam Text Blocker screenshot 4
Textkiller - Spam Text Blocker screenshot 5
Textkiller - Spam Text Blocker screenshot 6

Block unwanted spam texts with Textkiller, the innovative app that eliminates 99% of spam messages and protects you from phone scams. Enjoy customizable text blocking and stay spam-text-free with Textkiller. Try it free for 7 days and take control of your texting experience!

What We Love

  • 🚀 Stops spam texts
  • 👍 Filters messages effectively
  • 💡 Keyword blocking
  • 🚀 Works well when functioning

Room to Improve

  • 🐛 App not working after updates
  • 🐛 Issues with premium features
  • 🔍 Concerns about privacy and data access
Robokiller: Spam Call Blocker#2

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

Stop 99% of Robocalls & Texts
Strong Contender
🔧 Utilities
4.5😐(413K ratings)
FreeAdsIn-App Purchases
#9in Utilities
Robokiller: Spam Call Blocker screenshot 1
Robokiller: Spam Call Blocker screenshot 2
Robokiller: Spam Call Blocker screenshot 3
Robokiller: Spam Call Blocker screenshot 4
Robokiller: Spam Call Blocker screenshot 5
Robokiller: Spam Call Blocker screenshot 6

This application effectively blocks spam calls and robocalls to help users avoid unwanted interruptions, allowing for a more peaceful and uninterrupted phone experience. Take control of your calls with this powerful spam call blocker.

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
Robo Shield: AI Spam Filter#3

Robo Shield: AI Spam Filter by AnchorFree, LLC

Block Unknown Caller ID Scams
Worth Considering
🔧 Utilities
2.8😞(54 ratings)
FreeIn-App Purchases
Robo Shield: AI Spam Filter screenshot 1
Robo Shield: AI Spam Filter screenshot 2
Robo Shield: AI Spam Filter screenshot 3
Robo Shield: AI Spam Filter screenshot 4
Robo Shield: AI Spam Filter screenshot 5
Robo Shield: AI Spam Filter screenshot 6

Screen unknown calls and receive only important ones with RoboShield AI-powered Call Assistant. Identify callers and filter spam, configure call preferences, and enjoy a spam-free voicemail inbox. Stay protected from unwanted calls and texts, with advanced caller ID features and SMS message filtering. Experience peace of mind with Robo Shield Spam Call Blocker.

What We Love

  • 🚀 Works well to block spam calls
  • 🔒 Provides detailed caller information
  • 👍 Useful feature to mark and block spam numbers

Room to Improve

  • 🐛 App crashes or shows blank screen
  • 🔒 Concerns about privacy and data usage
  • 👎 Subscription required for full functionality

More Block Text Messages Unwanted apps to explore

4
Block Spam Texts | Dont Text
Block Spam Texts | Dont Text
Block Spam Texts | Dont Text
Free Junk SMS Message Filter
Free

Block Spam Texts is a free app that creates a junk folder in your messages app, automatically sending spam texts there without notifications. It allows customization for blocking and filtering spam texts from email addresses. Take control of your inbox and stop annoying spam texts today.

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5
Dust - a safer place to text
Dust - a safer place to text
Dust - a safer place to text
The ease of a text: the safety
Free

"Experience total control over your digital interactions with an encrypted messenger that prioritizes your privacy and security. Say goodbye to worries about prying eyes and data breaches. Take charge of your online life today!"

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6
SpamHound SMS Spam Filter
SpamHound SMS Spam Filter
SpamHound SMS Spam Filter
Text Messages Spam Blocker App
Free

Protect yourself from spam messages with a free SMS blocker app that filters unwanted content and blocks annoying marketing texts. Easily create custom filters, manage Blacklists and Whitelists, and stop spam messages from bothering you. Download now to enjoy a spam-free messaging experience!

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7
Robo Spam Text & Call Blocker
Robo Spam Text & Call Blocker
Robo Spam Text & Call Blocker
Block & Filter Message Spammer
Free

An innovative text messaging app that efficiently filters out spam messages using advanced algorithms and machine learning. Say goodbye to unwanted texts and experience a clutter-free inbox.

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8
Hit Em Up: Mass Text Bulk SMS
Hit Em Up: Mass Text Bulk SMS
Hit Em Up: Mass Text Bulk SMS
Private one-to-one Group Text
Free
🌐 Social Networking
(4.8K)
9
Bouncer: Spam Text Blocker
Bouncer: Spam Text Blocker
Bouncer: Spam Text Blocker
Stop spam, scams & junk texts
Free
$2.99 | 100% OFF

"Filter unwanted SMS messages with Bouncer, the private SMS Blocker app. Take back control of your texting experience by blocking spam, setting custom rules, and enjoying a clutter-free inbox with ease."

🔧 Utilities
(455)
10
Spam Text Blocker: SpamOff
Spam Text Blocker: SpamOff
Spam Text Blocker: SpamOff
Filter unwanted SMS messages
Free

This application helps you take control of your inbox by filtering unwanted SMS messages using a whitelist system, allowing you to mute unknown senders and customize your preferences. By downloading this app, you can enjoy a spam-free inbox with 100% on-device processing for enhanced privacy, and start managing your messages more efficiently today.

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11
Call Blocker™ - Block Spam
Call Blocker™ - Block Spam
Call Blocker™ - Block Spam
Block Spam・Unwanted calls
Free

Block unwanted calls and spam with this application. Easily add numbers to your block list, report spam numbers, backup your settings, and stay protected. Click the link for more information and support.

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(391)
12
Text Vault - Texting App
Text Vault - Texting App
Text Vault - Texting App
Phone Number for Text Message
Free

Text Vault provides users with burner phone numbers for secure texting, allowing them to add multiple numbers for privacy. Safeguard your personal phone number while texting with strangers by using disposable temporary protected numbers. Sign up now for a free private phone number and enjoy secure texting.

🌐 Social Networking
(23K)
13
SpamSMS - Block Junk Messages
SpamSMS - Block Junk Messages
SpamSMS - Block Junk Messages
Block SPAM SMS & move to JUNK
Free

This application helps filter out unwanted SMS and MMS messages using advanced technology, allowing you to focus on important messages. It also offers customizable rules, a clean interface, and offline functionality, making it easy to block junk messages and protect your privacy.

🔧 Utilities
(121)
14
Call Control: #1 Call Blocker
Call Control: #1 Call Blocker
Call Control: #1 Call Blocker
Block Spam Calls & Robo Calls
Free

An app that helps you manage incoming calls by blocking spam and identifying unknown numbers. Take control of your phone calls with this powerful tool. Download now to stop unwanted calls and stay organized.

🔧 Utilities
(6.4K)
15
Blockr: SMS, Spam Text Blocker
Blockr: SMS, Spam Text Blocker
Blockr: SMS, Spam Text Blocker
Block & Filter Scam Messages
Free

Protect your phone from spam messages with an AI-powered text blocker app. Say goodbye to scam texts and stay safe with Blockr. Download now to experience seamless spam protection.

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(310)
16
Spam Text Blocker - TextShield
Spam Text Blocker - TextShield
Spam Text Blocker - TextShield
Robo scam killer block message
Free

A text protection application that blocks spam, organizes messages, and detects scams to keep your inbox clean and secure. Try TextShield for advanced filtering and intelligent sorting of text messages to safeguard your inbox.

🔧 Utilities
(119)
17
Nomorobo Max Spam Call Blocker
Nomorobo Max Spam Call Blocker
Nomorobo Max Spam Call Blocker
Call Filter & Scam Shield
Free

Block unwanted spam calls with Nomorobo Max Spam Call Blocker. Enjoy a spam-free experience and ensure important calls are never missed. Download now to keep your phone spam-free!

📊 Productivity
(4.9K)
18
NoSpamSMS: Stop Spam Messages
NoSpamSMS: Stop Spam Messages
NoSpamSMS: Stop Spam Messages
Junk unwanted text messages
$2.99
🔧 Utilities
(7)
19
SpamSafe: Spam Call Blocker
SpamSafe: Spam Call Blocker
SpamSafe: Spam Call Blocker
Lookup & Block Unknown Numbers
Free

The application is a spam call blocker that helps users take control of their phone communication. It allows users to identify callers, filter out unwanted spam, and access detailed information on any number, ensuring seamless and secure communication. With its comprehensive features, the app aims to protect users from annoying robocalls, persistent telemarketers, and scammers, giving them back their peace of mind.

🔧 Utilities
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20
Firewall - Spam Call Blocker
Firewall - Spam Call Blocker
Firewall - Spam Call Blocker
Block Spam Calls and Robocalls
Free

An app designed to block spam calls and robocalls by allowing only approved contacts to ring through, while screening and blocking all other calls. Additional features include SMS spam blocker, visual voicemail, and privacy protection. Start your 14-day free trial now!

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