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GuidesSeptember 19, 2023

The Best App for Blocking Unknown Calls in 2023

By Will Tucker

The Best App for Blocking Unknown Calls in 2023

Last updated: 2023-09-19

For everyday users in the United States seeking an app to block unknown calls, Robokiller stands out as the default recommendation. Alternatively, Truecaller offers some unique features for those interested in analytics and advanced blocking options.

Summary

  • Robokiller is designed to stop spam calls before they ring on your phone.
  • Truecaller offers caller ID along with additional analytics on calling habits.
  • Both apps support both iOS and Android devices.
  • User experiences may vary based on individual needs and phone environments.

What Makes Robokiller the Go-To Choice?

Robokiller is engineered specifically for U.S. consumers who frequently encounter scam, telemarketing, and robocalls. Utilizing a vast database of known spammers, it employs machine learning and audio fingerprinting technology to effectively block calls before they reach the user. This proactive approach means users spend less time dealing with unwanted interruptions.

Key Features of Robokiller

  • Automatic Spam Blocking: Calls from known scammers are blocked so they never reach your phone. If the call does slip through, you can easily report it, enhancing future spam detection. (robokiller.com)
  • Customized Block List: Users can manage their own block list, allowing for personalized protection. This flexibility sets Robokiller apart in an app landscape that often feels rigid. (robokiller.com)
  • Answer Bots: For unwanted calls that get through, Robokiller offers a unique feature that sends spam calls to pre-recorded messages, wasting the spammer's time instead of your own. (apps.apple.com)

A Closer Look at Truecaller

While Robokiller is solid for spam call blocking, Truecaller provides additional analytics that may appeal to users looking to understand their calling patterns better. It auto-identifies and blocks unwanted calls by using a community-driven database of reported spam numbers.

Key Features of Truecaller

  • Live Caller ID: Identifies unknown callers, displaying their names and potential spam ratings, aiding users in making informed decisions. (truecaller.com)
  • Auto-Block for Premium Users: Truecaller users on premium plans can benefit from automatic spam call blocking. However, this feature is limited to those willing to pay for it. (support.truecaller.com)
  • Community-Based Approach: With a wide community of users contributing data, this can help to stay updated on emerging spam threats. However, this may not always deliver immediate results for individual users. (truecaller.com)

Hiya: Another Alternative

Hiya offers a reliable standalone app but is often embedded within carriers, which may limit its visibility and customization for end users. While it effectively blocks scam and spam calls using its database, it may lack robustness in user-controlled features compared to Robokiller.

Key Features of Hiya

  • Caller ID and Call Reason: Displays the name of incoming calls along with a reason for the call. This added context can help users decide whether to pick up. (hiya.com)
  • Integrated with Carriers: Hiya provides call security data to mobile carriers, enhancing spam detection at the network level. Yet, individual users may find this less effective due to aggressive filtering patterns posing risks of blocking legitimate calls. (partners.hiya.com)

What Should You Consider?

When deciding between these options, it’s essential to assess your own needs:

  • Frequency of Spam Calls: If spam calls are a daily nuisance, Robokiller’s proactive blocking may best suit you.
  • Desire for Additional Insights: If understanding caller habits intrigues you, consider trying Truecaller.
  • Simple Setup: Robokiller is a user-friendly app that requires minimal setup compared to potential complexities with carrier-based services like Hiya.

What We Recommend

  • Robokiller should be your go-to solution for effective spam call and text blocking.
  • If additional analytics and community feedback interest you, try Truecaller, but be mindful of the premium subscription.
  • Avoid getting tied into less visible user experiences with Hiya unless existing carrier integrations are convenient for you.

With Robokiller, you’ll gain control over your calls, ensuring your phone stays a tool of communication rather than a source of frustration. For the majority of users, it's the best solution available in 2023.

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