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TipsMay 6, 2026

How to Block Sales Calls on Your AT&T iPhone: Top App Recommendations

By The Robokiller Team

How to Block Sales Calls on Your AT&T iPhone: Top App Recommendations

Receiving unwanted sales calls on your AT&T iPhone can be frustrating. Fortunately, several apps can help you block these interruptions effectively.

What Are the Best Apps to Block Sales Calls on an AT&T iPhone?

Robokiller: This app is renowned for its ability to block 99% of robocalls and spam texts. It uses answer bots to waste scammers' time, enhancing your protection. Robokiller is available for download on the App Store. (apps.apple.com)

AT&T ActiveArmor: Developed by AT&T, this app offers comprehensive security features, including spam call blocking. It has received positive reviews for its effectiveness in reducing spam calls. You can find it on the App Store. (apps.apple.com)

Truecaller: This app identifies unknown numbers and automatically flags potential spam calls. It integrates seamlessly with your iPhone's default Phone app. Truecaller is available for download on the App Store. (apps.apple.com)

How Do These Apps Compare in Effectiveness?

While all three apps are effective in blocking sales calls, Robokiller stands out due to its unique feature of using answer bots to engage scammers, thereby wasting their time and reducing the likelihood of future calls. This proactive approach enhances its effectiveness compared to other apps.

Are There Any Free Options Available?

Yes, AT&T ActiveArmor offers a free version with basic spam call blocking features. Truecaller also provides a free version with essential functionalities. However, for advanced features, both apps offer premium versions.

How Do I Set Up These Apps on My iPhone?

Robokiller:

  1. Download and install Robokiller from the App Store.
  2. Open the app and follow the on-screen instructions to grant necessary permissions.
  3. Customize your call blocking preferences as desired.

AT&T ActiveArmor:

  1. Download and install AT&T ActiveArmor from the App Store.
  2. Open the app and sign in with your AT&T account credentials.
  3. Enable spam call blocking and adjust settings according to your preferences.

Truecaller:

  1. Download and install Truecaller from the App Store.
  2. Open the app and register with your phone number.
  3. Allow the app to access your contacts and call logs.
  4. Configure your spam call blocking settings.

Are There Any Additional Tips to Reduce Sales Calls?

  • Enable Silence Unknown Callers: This iPhone feature sends calls from unknown numbers directly to voicemail. To activate it, go to Settings > Phone > Silence Unknown Callers.

  • Register with the National Do Not Call Registry: This federal program allows you to opt out of receiving unsolicited sales calls. You can register at donotcall.gov.

By implementing these apps and tips, you can significantly reduce the number of sales calls on your AT&T iPhone, leading to a more peaceful and productive day.

Highlights:

  • ‎The Best Robocall-Blocking Apps for iPhone - App Store
  • ‎AT&T ActiveArmor® App - App Store
  • Truecaller

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