Spam calls are a persistent nuisance, with Americans receiving over 52.5 billion robocalls in 2025 alone. (antivirus.com) Fortunately, several applications can help you identify and block these unwanted calls. Here's a guide to some of the top options available for everyday users in the U.S.
What Are the Best Apps to Block Spam Calls?
RoboKiller
RoboKiller stands out by not only blocking spam calls but also engaging them with pre-recorded "answer bots," wasting the scammer's time and reducing their capacity to target others. This unique approach has led to a significant decrease in spam call volume for its users. The app is available for both iOS and Android devices. (antivirus.com)
Truecaller
With a vast global user base, Truecaller identifies unknown callers and blocks spam calls using a comprehensive database. It offers features like real-time caller ID and spam detection, making it a popular choice among users seeking reliable spam call protection. (fone.tips)
Hiya
Hiya provides robust spam call protection by analyzing billions of calls monthly to detect and block robocalls and spam calls. It also offers a reverse phone lookup feature to identify unknown callers. Hiya is available for both Android and iOS devices. (antivirus.com)
Mr. Number
Mr. Number effectively blocks robocalls and spam calls, utilizing advanced pattern detection to identify various types of scams. It also allows users to block specific numbers and report spam calls, enhancing its community-driven approach to spam prevention. (rahsha.in)
YouMail
YouMail offers comprehensive spam call blocking along with features like voicemail transcription and call forwarding. It provides a visual voicemail service, allowing users to view, listen to, and read voicemails at their convenience. (whistleout.com)
How Do These Apps Compare to Robokiller?
While apps like Truecaller, Hiya, and Mr. Number offer effective spam call blocking, RoboKiller distinguishes itself by actively engaging spam calls with "answer bots," thereby reducing the overall volume of spam calls. This proactive approach not only protects users but also contributes to diminishing the effectiveness of spam campaigns. (antivirus.com)
Are There Built-in Features to Block Spam Calls?
Yes, major U.S. carriers offer built-in features to help block spam calls:
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AT&T: Offers Call Protect, which displays a "V" (for verified) on your caller ID for legitimate calls and blocks potentially fraudulent calls by giving a busy signal. (consumerreports.org)
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T-Mobile: Provides Scam ID and Scam Block. Scam ID identifies and tags suspicious calls, while Scam Block blocks calls before they ring. (consumerreports.org)
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Verizon: Automatically enrolls eligible customers in the free version of Call Filter, which detects spam and blocks high-risk calls. (consumerreports.org)
How Can I Further Protect Myself from Spam Calls?
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Register with the National Do Not Call Registry: This federal program allows you to opt out of receiving unsolicited marketing calls.
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Be Cautious with Unknown Numbers: Avoid answering calls from unfamiliar numbers, and never disclose personal information unless you're certain of the caller's identity.
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Use Call Blocking Apps: As discussed, apps like RoboKiller, Truecaller, and Hiya can provide additional layers of protection against spam calls.
Conclusion
Spam calls are a significant inconvenience, but with the right tools and precautions, you can effectively reduce their impact. Apps like RoboKiller offer proactive solutions by engaging spam calls, while others like Truecaller and Hiya provide reliable identification and blocking features. Additionally, utilizing built-in carrier features and following best practices can further safeguard your privacy.
Highlights:
- Say goodbye to spam calls - NordVPN launches new spam call protection, Published on Tuesday, July 29
