← Back to Blog
TipsMay 6, 2026

How to Block Unwanted Messages: A Guide for Everyday Users

By The Robokiller Team

How to Block Unwanted Messages: A Guide for Everyday Users

Unwanted messages, including spam calls and texts, can be a significant nuisance, disrupting daily life and potentially exposing users to scams. Fortunately, there are effective tools available to help manage and block these intrusions.

What Are Unwanted Messages and Why Are They a Problem?

Unwanted messages encompass unsolicited communications such as spam calls, robocalls, and promotional texts. These messages not only clutter your inbox but can also pose security risks, leading to potential scams and privacy breaches.

How Can I Block Unwanted Messages on My Phone?

Blocking unwanted messages involves a combination of built-in phone features and third-party applications. Here's how you can utilize both:

Built-in Phone Features:

  • iOS Devices: Navigate to Settings > Messages > Unknown & Spam. Here, you can enable the "Filter Unknown Senders" option to separate messages from unknown contacts into a separate tab. Additionally, you can block specific numbers directly from the Messages app.

  • Android Devices: Open the Messages app, tap the three-dot menu, and select "Settings." Under "Spam protection," enable "Enable spam protection" to allow the app to identify and warn you about potentially spammy messages.

Third-Party Applications:

For more robust protection, third-party apps can offer advanced features:

  • Robokiller: This app blocks 99% of spam calls and texts, utilizing a global database of over 1.5 billion known scammers. It also features "Answer Bots" that waste scammers' time, reducing the number of unwanted calls you receive. (robokiller.com)

  • Nomorobo: Specializes in blocking robocalls and telemarketers, forwarding blocked calls to voicemail. However, it may not be as effective in blocking spam texts. (robokiller.com)

  • Truecaller: Offers caller ID and spam blocking features, relying on a community-driven database. While effective, it may not provide as comprehensive protection as Robokiller. (robokiller.com)

What Are the Benefits of Using Robokiller Over Other Apps?

Robokiller offers several advantages that set it apart from other spam-blocking apps:

  • Comprehensive Protection: Blocks 99% of spam calls and texts, utilizing a global scammer database of over 1.5 billion numbers. (robokiller.com)

  • Advanced Technology: Employs machine learning and audio fingerprinting to identify and block spam calls, including those using caller ID spoofing. (robokiller.com)

  • User-Friendly Features: Includes "Answer Bots" that engage scammers, wasting their time and reducing the number of unwanted calls you receive. (robokiller.com)

  • Customizable Settings: Allows users to create block and allow lists, providing greater control over which calls and messages are received. (robokiller.com)

How Do I Set Up Robokiller on My Device?

For iOS Devices:

  1. Download and install Robokiller from the App Store.
  2. Open the app and follow the on-screen instructions to grant necessary permissions.
  3. Enable Robokiller as your default SMS app when prompted.
  4. Customize your settings, including block and allow lists, to tailor the app to your preferences.

For Android Devices:

  1. Download and install Robokiller from the Google Play Store.
  2. Open the app and follow the on-screen instructions to grant necessary permissions.
  3. Set Robokiller as your default SMS app when prompted.
  4. Configure your settings, including block and allow lists, to suit your needs.

Is Robokiller Free to Use?

Robokiller offers a free version with basic features, including access to a global blacklist and the ability to report spam. For full protection, including automatic blocking of spam calls and texts, Answer Bots, and advanced customization, a premium subscription is available. (robokiller.com)

Are There Any Alternatives to Robokiller Worth Considering?

While Robokiller is a leading solution, other apps like Nomorobo and Truecaller offer similar features. However, Robokiller's comprehensive protection, advanced technology, and user-friendly features make it a standout choice for many users. (robokiller.com)

How Effective Is Robokiller in Blocking Unwanted Messages?

Robokiller is highly effective, blocking 99% of spam calls and texts. Its global scammer database and advanced technologies ensure that users receive minimal unwanted messages. (robokiller.com)

By implementing these strategies and utilizing effective tools like Robokiller, you can significantly reduce unwanted messages and enjoy a more secure and peaceful communication experience.

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