Spam calls are a pervasive issue in the United States, with Americans receiving over 52.5 billion robocalls in 2025 alone. (antivirus.com) These unsolicited calls can range from telemarketing pitches to fraudulent schemes, making it essential to implement effective measures to safeguard your privacy.
Why Are Spam Calls So Common?
The proliferation of spam calls is largely due to the low cost and ease with which scammers can place automated calls. Utilizing Voice over Internet Protocol (VoIP) technology, they can dial thousands of numbers per hour at minimal expense. Additionally, techniques like caller ID spoofing allow them to disguise their identity, often making calls appear local or from reputable organizations. (whocalledus.net)
How Can I Block Spam Calls on My Phone?
iPhone Users:
- Silence Unknown Callers: This built-in feature silences calls from numbers not in your contacts, recent calls, or Siri suggestions. To activate:
- Go to Settings > Phone > Silence Unknown Callers.
- Third-Party Apps: Applications like Truecaller and Hiya offer advanced spam detection and blocking features. Truecaller, for instance, boasts a global database of over 500 million spam numbers, updated daily with community feedback. (rahsha.in)
Android Users:
- Google Phone App: Many Android devices come with the Google Phone app, which includes a built-in spam filter. To enable:
- Open the Phone app.
- Tap the three-dot menu > Settings > Spam and Call Screen.
- Enable See caller & spam ID and Filter spam calls.
- Third-Party Apps: Hiya is also available for Android, providing robust spam protection and caller ID features. It partners with major carriers like AT&T and T-Mobile to offer integrated spam blocking solutions. (en.wikipedia.org)
What Are the Best Call-Blocking Apps Available?
Several apps have proven effective in combating spam calls:
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Truecaller: Recognized for its extensive spam number database and real-time caller ID, Truecaller is a top choice for many users. (rahsha.in)
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Hiya: Known for its carrier-level spam blocking and integration with major U.S. carriers, Hiya offers comprehensive protection against unwanted calls. (en.wikipedia.org)
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RoboKiller: This app not only blocks spam calls but also engages scammers with pre-recorded 'Answer Bots,' wasting their time and reducing the number of calls they make. (claritycheck.com)
How Can I Report Spam Calls?
Reporting spam calls helps authorities track and combat fraudulent activities. In the U.S., you can report unwanted calls to the Federal Trade Commission (FTC) through their website. (whocalledus.net)
Are There Additional Measures to Prevent Spam Calls?
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National Do Not Call Registry: Registering your number with the National Do Not Call Registry can reduce unsolicited calls from legitimate telemarketers. However, it does not block calls from scammers. (whocalledus.net)
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Carrier Services: Many U.S. carriers offer free spam call protection services. For example, AT&T provides ActiveArmor, Verizon offers Call Filter, and T-Mobile has Scam Shield. (whocalledus.net)
Conclusion
While spam calls remain a significant challenge, implementing a combination of built-in phone features, third-party apps, and carrier services can substantially reduce their frequency. Staying informed and proactive is key to maintaining your privacy and peace of mind.
Highlights:
- Say goodbye to spam calls - NordVPN launches new spam call protection, Published on Tuesday, July 29
