Spam text messages, or "robotexts," are a pervasive nuisance, often promoting unwanted products or services. To combat this issue, several solutions have emerged, notably Robokiller, AT&T ActiveArmor, and TextKiller. This article examines these three services to determine which offers superior protection against promotional texts.
What is Robokiller?
Robokiller is a mobile application designed to block spam calls and texts. It utilizes machine learning algorithms and a global database of over 1.5 billion phone numbers to identify and block unwanted communications. Additionally, Robokiller offers customizable block and allow lists, enabling users to tailor their spam protection. The app also features "Answer Bots," which engage spam callers with prerecorded responses, wasting their time and reducing the number of spam calls received. (robokiller.com)
What is AT&T ActiveArmor?
AT&T ActiveArmor is a mobile security app provided by AT&T to its customers. It offers features such as spam call blocking, data breach alerts, and device security. The app includes a personal blocklist for users to prevent calls from specific numbers. However, it lacks predictive spam text blocking and does not offer customizable allow lists, which can lead to legitimate calls being blocked unintentionally. (robokiller.com)
What is TextKiller?
TextKiller is an app developed by the creators of Robokiller, specifically targeting spam text messages. It claims to block 99% of unwanted texts. However, user reviews indicate that its effectiveness is limited. For instance, a review noted that TextKiller filtered only 6% of spam texts during testing. (tidbits.com)
How Effective Are These Services Against Spam Texts?
When comparing the effectiveness of these services against spam texts, Robokiller stands out. It offers comprehensive protection with a 99% success rate in blocking spam calls and texts. In contrast, AT&T ActiveArmor provides basic spam call blocking but lacks predictive spam text blocking. TextKiller, despite its claims, has demonstrated limited effectiveness, with user reviews highlighting its inability to effectively filter spam texts. (tidbits.com)
What Are the Pricing Models for These Services?
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Robokiller: Offers a free 7-day trial, after which it costs $4.99 per month or $39.99 per year. (robokiller.com)
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AT&T ActiveArmor: The basic version is free for AT&T customers, while the advanced version costs $3.99 per month per line. (clark.com)
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TextKiller: After a 7-day free trial, it costs $5.99 per month or $79.99 per year. (tidbits.com)
Which Service Offers the Best Value?
Considering the pricing and effectiveness, Robokiller offers the best value. It provides comprehensive spam text protection at a competitive price point, with a higher success rate in blocking unwanted texts compared to its competitors. AT&T ActiveArmor, while offering some features, lacks predictive spam text blocking and customizable allow lists. TextKiller's limited effectiveness and higher pricing make it a less attractive option.
Conclusion
In the battle against spam texts, Robokiller emerges as the superior choice. Its advanced technology, high success rate, and competitive pricing make it the most effective solution for users seeking to eliminate unwanted promotional texts.
Highlights:
- Robokiller vs. AT&T ActiveArmor | Call Blocker App Review
- Compare The Best Spam Blocker Apps | Robokiller
- Robokiller vs. Nomorobo Robocall Blocking Comparison



