← Back to Blog
TipsMay 6, 2026

Protect Yourself from Scam Texts: Top Apps to Block Unwanted Messages

By The Robokiller Team

Protect Yourself from Scam Texts: Top Apps to Block Unwanted Messages

Scam texts are a pervasive issue, with Americans receiving over 52.5 billion robocalls in 2025 alone. (antivirus.com) These unsolicited messages can be more than just an annoyance—they often aim to steal personal information or money. To safeguard yourself, consider using dedicated apps designed to filter and block these unwanted texts.

What Are Scam Texts?

Scam texts, or SMS phishing (smishing), are fraudulent messages sent to deceive recipients into revealing sensitive information or clicking malicious links. They often impersonate legitimate organizations, such as banks or government agencies, to gain trust.

How Do Scam Text Blocking Apps Work?

These apps utilize extensive databases of known scam numbers and advanced algorithms to identify and block suspicious messages. Some also allow users to report new scam numbers, enhancing the app's effectiveness over time.

Top Apps to Block Scam Texts

  1. Robokiller

Robokiller is a leading app that blocks 99% of robocalls and texts. It uses predictive blocking technology and offers fun answer bots to waste scammers' time. While it requires a subscription, many users find it highly effective. (appshunter.io)

  1. Hiya

Hiya provides spam call and text blocking with a large database of known scam numbers. It's trusted by major carriers like AT&T and T-Mobile for spam protection. The app is free, with a premium version offering additional features. (whistleout.com)

  1. Truecaller

Truecaller identifies and blocks spam calls and texts using a vast community-driven database. It offers features like smart spam blocking and AI-powered call screening. The app is free, with a premium version available for enhanced features. (famisafe.wondershare.com)

  1. Malwarebytes

Malwarebytes offers comprehensive protection against various threats, including scam texts. It provides real-time protection and can detect and block malicious messages. The app is free, with a premium version offering additional features. (en.wikipedia.org)

How to Choose the Right App for You

When selecting an app to block scam texts, consider the following:

  • Effectiveness: Look for apps with high detection rates and positive user reviews.

  • Features: Some apps offer additional functionalities like call blocking, reverse phone lookup, or community reporting.

  • Cost: Evaluate whether the app's free version meets your needs or if the premium features are worth the investment.

Conclusion

Protecting yourself from scam texts is crucial in today's digital age. Apps like Robokiller, Hiya, Truecaller, and Malwarebytes offer robust solutions to filter and block unwanted messages. By choosing the right app, you can significantly reduce the risk of falling victim to scams.

Highlights:

Frequently Asked Questions

Related articles

Live life spam-call-free.

Robokiller blocks 99% of spam calls and texts so you can take your phone back.

Try free for 7 days