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TipsMay 6, 2026

How to Block Scam Texts: Top Apps and Strategies for Protection

By The Robokiller Team

How to Block Scam Texts: Top Apps and Strategies for Protection

Scam text messages, or "smishing," are a growing concern, with Americans receiving over 52.5 billion robocalls in 2025 alone. (antivirus.com) These deceptive messages can lead to identity theft, financial loss, and other serious issues. To safeguard yourself, consider the following apps and strategies:

1. Robokiller: Spam Call Blocker

Robokiller is a leading app that blocks 99% of robocalls and texts. It uses advanced AI to identify and block spam messages, providing real-time alerts and detailed reports. Additionally, Robokiller offers "Answer Bots" that waste scammers' time, reducing the number of unwanted messages you receive. (appshunter.io)

2. Hiya

Hiya is a free app that identifies and blocks spam calls and texts. It features a collaborative database of recognized spam numbers, allowing users to report suspicious calls. Hiya is trusted by major carriers like AT&T and T-Mobile for spam protection. (rahsha.in)

3. Truecaller

Truecaller is a widely used app that blocks spam calls and texts by identifying unknown numbers and automatically blocking spam messages. It has a large global database of spam numbers, updated daily with community feedback. Truecaller also offers features like caller ID and messaging. (jooksms.com)

4. Carrier-Provided Solutions

Many mobile carriers offer built-in spam protection:

  • AT&T ActiveArmor: Blocks scam calls and texts, warns of suspected spam, and sends unknown callers to voicemail. (mcafee.com)

  • Verizon Call Filter: Detects, blocks, and screens spam calls and texts. The premium version offers advanced features like enhanced spam detection and a spam risk meter. (mcafee.com)

  • T-Mobile Scam Shield: Uses AI to recognize and block fraudulent calls and text messages. (mcafee.com)

5. Built-In Phone Features

Both Android and iOS devices have native features to combat spam texts:

  • Android: Open the Messages app, tap the three-dot menu, select "Settings," then "Spam protection," and enable "Enable spam protection." (avg.com)

  • iOS: Go to Settings → Messages, and enable "Filter Unknown Senders" to send messages from unknown senders to a separate list. (mcafee.com)

6. Reporting Spam Texts

Reporting spam texts helps authorities and carriers take action:

  • Forward the message to 7726: This is the shortcode for reporting spam to your carrier. (mcafee.com)

  • Report to the FTC: Visit the Federal Trade Commission's website to file a complaint. (mcafee.com)

7. Additional Tips

  • Be cautious with unknown numbers: Avoid clicking on links or providing personal information in unsolicited messages.

  • Regularly update your apps and phone software: Ensure you have the latest security features.

By implementing these strategies and utilizing these apps, you can significantly reduce the number of scam texts you receive and protect your personal information.

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