Receiving calls from unknown numbers can be a nuisance, often leading to unwanted solicitations or potential scams. Fortunately, there are several strategies you can employ to screen these calls effectively.
What Are the Risks of Unknown Callers?
Unidentified calls can range from harmless wrong numbers to fraudulent schemes designed to steal personal information. Scammers often use tactics like spoofing legitimate numbers to gain your trust. Ignoring these calls may result in missed important communications, but answering them can expose you to potential risks.
How Can You Screen Unknown Callers on an iPhone?
Apple offers built-in features to help manage calls from unknown numbers:
- Silence Unknown Callers: This feature silences calls from numbers not in your contacts, sending them directly to voicemail. To activate it:
- Open Settings.
- Tap Phone.
- Toggle on Silence Unknown Callers.
- Call Screening (iOS 26 and later): Introduced in iOS 26, this feature prompts unknown callers to state their name and reason for calling before your phone rings. To enable it:
- Open Settings.
- Tap Phone.
- Select Screen Unknown Callers.
- Choose Ask Reason for Calling.
This method effectively filters out robocalls and deters scammers who are unwilling to leave identifying information. (tomsguide.com)
How Can You Screen Unknown Callers on an Android Phone?
Android devices also provide options to manage calls from unknown numbers:
- Block Unknown Callers: Many Android phones allow you to block calls from unidentified numbers:
- Open the Phone app.
- Tap the three-dot menu icon and select Settings.
- Go to Blocked Numbers.
- Toggle on Block Calls from Unknown Numbers.
This setting prevents calls from numbers without caller ID from ringing your phone. (howtogeek.com)
- Call Screening (Google Pixel Devices): Google Pixel phones offer a call screening feature that uses Google Assistant to answer calls from unknown numbers and transcribe the conversation in real-time. To activate it:
- Open the Phone app.
- Tap the three-dot menu icon and select Settings.
- Go to Call Screen.
- Toggle on Automatically Screen Calls.
This feature provides a transcript of the call, allowing you to decide whether to answer or decline. (howtogeek.com)
Are There Third-Party Apps to Help Screen Unknown Callers?
Yes, several third-party applications can assist in identifying and blocking spam or robocalls:
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RoboKiller: This app uses a database of known spam numbers to block unwanted calls and offers features like answering spam calls with pre-recorded messages.
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Hiya: Hiya provides caller ID and spam detection services, alerting you to potential spam calls in real-time.
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Truecaller: Truecaller identifies unknown numbers and blocks spam calls, relying on a large community-driven database.
These apps can enhance your phone's ability to screen unknown callers effectively. (kiplinger.com)
How Can You Report Unwanted Calls?
If you receive persistent unwanted calls, consider reporting them to the Federal Trade Commission (FTC) through the National Do Not Call Registry. While this won't stop all unwanted calls, it can help reduce them over time. (kiplinger.com)
Conclusion
Managing unknown callers is essential for maintaining your privacy and peace of mind. By utilizing built-in features on your iPhone or Android device, and considering third-party apps, you can effectively screen and block unwanted calls. Always stay vigilant and report persistent unwanted calls to the appropriate authorities.
Highlights:
- I haven't answered a scam call in months - this hidden iPhone feature is why, Published on Wednesday, March 18
- This hidden Samsung Galaxy S26 feature will filter out scammers and other nuisance calls - here how you switch it on, Published on Wednesday, April 08
- Call Screening in iOS 26 has finally ended my spam call nightmare - here's how to set it up, Published on Thursday, September 25



