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TipsMay 6, 2026

Which App is Best for Blocking Sales Calls on a Work Phone?

By The Robokiller Team

Which App is Best for Blocking Sales Calls on a Work Phone?

Unwanted sales calls can disrupt your workday and compromise productivity. To effectively block these interruptions, consider the following top-rated apps:

What Are the Leading Apps for Blocking Sales Calls?

Robokiller

Robokiller utilizes advanced artificial intelligence to block 99% of spam calls and texts. Its unique "Answer Bots" engage with spam callers, wasting their time and reducing future spam attempts. With over 12 million installs in the U.S., Robokiller has been recognized with awards such as the Webby Award for Technical Achievement in 2019 and 2021. (robokiller.com)

Truecaller

Truecaller offers a vast database of known spammers and telemarketers, identifying and blocking unwanted calls. It also provides caller ID features and allows users to report unwanted numbers. However, Truecaller has faced criticism for uploading users' contact lists to its servers, raising privacy concerns. (claritycheck.com)

Hiya

Hiya powers spam detection on devices from Samsung and AT&T, offering caller ID, spam detection, and call blocking. Its free tier is ad-supported with basic features, while the premium version adds automatic spam blocking and reverse phone lookup. Hiya's database is strong for North American numbers and integrates well with existing Android spam filters. (claritycheck.com)

How Does Robokiller Compare to Truecaller and Hiya?

Effectiveness

Robokiller's AI-driven technology blocks 99% of spam calls and texts, outperforming competitors. Truecaller and Hiya rely on user-reported data and databases, which may not be as comprehensive or up-to-date. (robokiller.com)

Privacy

Robokiller does not upload users' contact lists, addressing privacy concerns associated with Truecaller. (claritycheck.com)

Additional Features

Robokiller's "Answer Bots" engage with spam callers, wasting their time and reducing future spam attempts. This feature is unique to Robokiller and not offered by Truecaller or Hiya. (robokiller.com)

Which App is Best for Blocking Sales Calls on a Work Phone?

Considering effectiveness, privacy, and additional features, Robokiller stands out as the top choice for blocking sales calls on a work phone. Its advanced AI technology and unique "Answer Bots" provide superior protection against unwanted calls.

How Do I Set Up Robokiller on My Work Phone?

  1. Download the App: Visit the App Store or Google Play Store and search for "Robokiller."
  2. Install and Open: Follow the on-screen instructions to install and open the app.
  3. Grant Permissions: Allow the necessary permissions for call blocking and identification.
  4. Customize Settings: Set up your preferences for blocking and allowing calls.

Are There Any Costs Associated with Robokiller?

Robokiller offers a subscription-based model with a free trial period. After the trial, a monthly or annual fee applies. Pricing details are available on the Robokiller website.

Can Robokiller Block Text Messages as Well as Calls?

Yes, Robokiller blocks both spam calls and texts, providing comprehensive protection against unwanted communications.

By choosing Robokiller, you can effectively block sales calls on your work phone, ensuring a more productive and uninterrupted workday.

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