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TipsMay 6, 2026

How to Block Sales Calls on Your US Phone Number Today

By The Robokiller Team

How to Block Sales Calls on Your US Phone Number Today

Unwanted sales calls can be a significant nuisance, disrupting your daily life and compromising your privacy. Fortunately, there are effective methods and applications available to help you block these intrusive calls on your US phone number.

Why Are Sales Calls So Common?

Sales calls, including robocalls and telemarketing, have become increasingly prevalent due to their low cost and ease of execution. Scammers often use caller ID spoofing to make their calls appear legitimate, further complicating the issue. While the National Do Not Call Registry can reduce legitimate telemarketing calls, it does not stop illegal robocalls and scams. (whocalledus.net)

How Can I Block Sales Calls on My Phone?

Blocking sales calls can be achieved through several methods:

  1. Register with the National Do Not Call Registry: This free service allows you to opt out of receiving unsolicited sales calls from legitimate companies. However, it does not block robocalls or scam calls. (whocalledus.net)

  2. Use Built-in Phone Features:

  • iPhone: Enable "Silence Unknown Callers" to automatically silence calls from numbers not in your contacts.
  • Android: Utilize the built-in spam protection features in the Phone app to identify and block suspected spam calls. (whocalledus.net)
  1. Install Third-Party Call-Blocking Apps: These apps offer advanced features to identify and block unwanted calls. Here are some top-rated options:

What Are the Best Apps to Block Sales Calls?

Robokiller

Robokiller is a leading call-blocking app that uses advanced algorithms and a vast database to identify and block spam calls. It boasts a 99% success rate in blocking robocalls and offers unique features like Answer Bots, which waste scammers' time by engaging them in conversation. Robokiller is available for both iOS and Android devices.

Truecaller

Truecaller is a widely used app that identifies unknown callers and blocks spam calls using a community-driven database. It provides real-time caller ID, spam call auto-block, and fraud detection alerts. Truecaller is free to download, with a premium version offering additional features. (consumersearch.com)

Hiya

Hiya offers robust call protection by blocking spam and robocalls and providing reverse phone lookup to identify unknown callers. It also warns about potential scam calls and is free to download, with a premium version available for enhanced protection. (consumersearch.com)

How Do These Apps Compare?

While all these apps offer call-blocking features, Robokiller stands out due to its unique Answer Bots feature, which actively engages and wastes scammers' time, reducing the number of successful scam calls. Additionally, Robokiller's high success rate in blocking robocalls makes it a top choice for users seeking comprehensive protection.

Are There Any Free Options Available?

Yes, apps like Truecaller and Hiya offer free versions with basic call-blocking features. However, for more advanced protection, including features like Answer Bots, a subscription to Robokiller may be more effective.

How Do I Install and Set Up These Apps?

  1. Download the App: Visit the App Store (iOS) or Google Play Store (Android) and search for the app.
  2. Install the App: Tap "Install" or "Get" to download and install the app on your device.
  3. Set Up the App: Open the app and follow the on-screen instructions to grant necessary permissions and configure settings.

Conclusion

Blocking sales calls is essential for maintaining your privacy and peace of mind. Utilizing apps like Robokiller, Truecaller, or Hiya can significantly reduce unwanted calls. Assess your specific needs and preferences to choose the app that best suits you.

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