← Back to Blog
TipsMay 6, 2026

Comparing Nomorobo and AT&T ActiveArmor for iOS Users: Which Is Better?

By Will Tucker

Comparing Nomorobo and AT&T ActiveArmor for iOS Users: Which Is Better?

In today's digital age, protecting your iOS device from unwanted calls and potential security threats is paramount. Two prominent solutions in this realm are Nomorobo and AT&T ActiveArmor. This article delves into a comprehensive comparison of these services to help you make an informed decision.

What Are Nomorobo and AT&T ActiveArmor?

Nomorobo is a call-blocking service designed to intercept and block robocalls, telemarketers, and other unwanted calls. It operates by analyzing incoming calls and filtering out those identified as spam or robocalls.

AT&T ActiveArmor is a mobile security app developed by AT&T, offering features like spam call blocking, device security alerts, and data breach notifications. It aims to provide comprehensive protection against various cyber threats.

How Do They Compare in Call Blocking Capabilities?

Nomorobo utilizes a global scammer database of over 1.5 billion phone numbers to identify and block unwanted calls. It offers real-time call screening and customizable block and allow lists, allowing users to tailor their call-blocking preferences.

AT&T ActiveArmor provides spam call blocking and a personal block list. However, it lacks a global scammer database and real-time call screening. Users can report spam texts by forwarding them to 7726 (SPAM), but the app does not offer predictive spam text blocking. (robokiller.com)

What About Device Security and Data Protection?

Nomorobo focuses primarily on call blocking and does not offer additional device security features or data protection services.

AT&T ActiveArmor offers device security alerts and data breach notifications, providing users with timely information about potential security threats. (techbuzz.att.com)

Are There Any Costs Involved?

Nomorobo offers a free trial period, after which a subscription fee is required to continue using the service.

AT&T ActiveArmor provides a free version with basic features. For AT&T wireless customers, the free version includes auto fraud call blocking, spam call blocking, call routing settings, and spam text filtering. An advanced subscription, priced at $7 per month, offers additional features like caller ID, reverse number lookup, identity theft insurance, and public Wi-Fi protection. (apps.apple.com)

How Do They Perform in User Reviews?

Nomorobo has received positive feedback for its effectiveness in blocking unwanted calls. Users appreciate its real-time call screening and customizable settings.

AT&T ActiveArmor has a 4.5 out of 5 rating on the App Store, with users praising its ability to reduce spam calls. Some users have reported issues with the app's call log updates and the need for manual blocking of certain numbers. (apps.apple.com)

Which Service Is Better for iOS Users?

While both Nomorobo and AT&T ActiveArmor offer call-blocking features, Nomorobo provides a more robust solution with its global scammer database, real-time call screening, and customizable block and allow lists. Additionally, Nomorobo offers a free trial period, allowing users to test the service before committing to a subscription.

In contrast, AT&T ActiveArmor offers additional device security features and is included for free with AT&T wireless plans, making it a convenient option for AT&T customers. However, it lacks some of the advanced call-blocking features found in Nomorobo.

Conclusion

For iOS users seeking comprehensive call-blocking capabilities, Nomorobo stands out as the superior choice due to its advanced features and customizable settings. However, AT&T ActiveArmor remains a viable option, especially for AT&T customers looking for an integrated solution that also offers device security features.

Highlights:

  • AT&T ActiveArmor Mobile Security App Gets a Major Upgrade, Published on Tuesday, April 29

Frequently Asked Questions

Related articles

Live life spam-call-free.

Robokiller blocks 99% of spam calls and texts so you can take your phone back.

Try free for 7 days