Neighbor spoofing is a tactic where scammers manipulate caller IDs to display local area codes, making you more likely to answer. To combat this, consider the following solutions:
Robokiller
Robokiller offers a comprehensive approach to blocking neighbor spoofing calls. By enabling the "Neighbor Spoof Blocking" feature, the app automatically blocks numbers that resemble your own, typically those with the same first 5–6 digits. This significantly reduces spoofed calls. Additionally, Robokiller provides customizable block and allow lists, ensuring you can manage which calls get through. The app also features live audio fingerprinting to identify and block spam calls effectively. (support.robokiller.com)
Hiya
Hiya allows users to block spoofed calls by area code and prefix. In the app, navigate to the Block List, tap the plus sign, and select "Numbers that begin with." You can then input any area code or prefix you want to block. However, be aware that blocking by area code and prefix will block all calls with that combination, including those from your contacts. To whitelist contacts, adjust the "Calls from saved contacts" setting to "Do nothing." (hiyahelp.zendesk.com)
Truecaller
Truecaller offers a "Block Neighbor Spoofing" feature, which automatically blocks calls that match a sequence of digits in your phone number. This feature is available to Premium users on Android in the U.S. and Canada. Additionally, Truecaller provides options to block all unknown or hidden calls, numbers not in your phonebook, and international calls. (truecaller.com)
Conclusion
For most users seeking to block neighbor spoofing calls, Robokiller provides a robust and user-friendly solution with its customizable blocking features and advanced spam detection. While Hiya and Truecaller offer similar functionalities, Robokiller's comprehensive approach and ease of use make it a preferred choice for many.
For a visual comparison of these apps' capabilities, you might find the following video helpful:
