Unwanted SMS messages, commonly known as spam texts, are a pervasive nuisance for mobile users. To combat this issue, several applications have emerged, notably Nomorobo and TextKiller. This article delves into a comparative analysis of these two services to help you make an informed decision.
What Are Nomorobo and TextKiller?
Nomorobo is a service that began by blocking spam calls to landlines and has since expanded to include mobile devices. It offers protection against both calls and SMS messages. Nomorobo is compatible with iPhones and Android devices across major carriers like Verizon, AT&T, and T-Mobile. (quickads.ai)
TextKiller, developed by the creators of RoboKiller, is an application designed specifically to block unwanted text messages. It utilizes machine learning algorithms to identify and filter out spam texts. TextKiller is available exclusively for iOS devices. (textkiller.com)
How Effective Are They at Blocking Spam Texts?
Effectiveness is a critical factor when choosing a spam-blocking service.
Nomorobo has demonstrated a high level of effectiveness in blocking spam texts. In a review, it identified 82% of spam texts, placing them in the Junk list in Messages. Notably, it had no false positives, meaning legitimate messages were not incorrectly flagged as spam. (tidbits.com)
TextKiller claims to block 99% of unwanted text messages. However, in a comparative test, it filtered only 6% of spam texts, indicating a significant discrepancy between its claimed and actual performance. (keystonemac.com)
What Features Do They Offer?
Nomorobo provides a comprehensive suite of features, including:
- Spam Call and Text Blocking: Identifies and blocks spam calls and texts.
- Global Blocklist: Utilizes a database of over 5 million known spam numbers.
- Real-Time Call Screening: Screens incoming calls in real-time to detect and block spam.
- Voicemail Transcription: Offers transcription services for voicemails.
- Carrier Support: Compatible with all major carriers. (robokiller.com)
TextKiller offers the following features:
- Spam Text Blocking: Blocks unwanted text messages using machine learning algorithms.
- Global Blocklist: Protects against over 100,000 known text scams.
- Real-Time Updates: Updates its blocklist in real-time to address emerging threats.
- Customizable Block and Allow Lists: Allows users to create lists to block or allow specific numbers and keywords. (textkiller.com)
What Are the Pricing Options?
Nomorobo offers the following pricing plans:
- Nomorobo Basic: $1.99 per month or $19.99 per year.
- Nomorobo Max: $4.17 per month or $49.99 per year, with additional features and support for specific carriers. (robokiller.com)
TextKiller provides the following pricing plans:
- Monthly Subscription: $5.99 per month.
- Annual Subscription: $79.99 per year. (keystonemac.com)
How Do They Compare in Terms of Performance?
When comparing performance, Nomorobo has demonstrated a higher effectiveness in blocking spam texts, with a 82% success rate in identifying and filtering out unwanted messages. (tidbits.com) In contrast, TextKiller's performance has been less impressive, with a 6% success rate in filtering spam texts. (keystonemac.com)
Which Service Is More Cost-Effective?
Considering the pricing and performance, Nomorobo offers a more cost-effective solution for blocking unwanted SMS messages. Its lower subscription fees combined with higher effectiveness make it a more economical choice. (robokiller.com)
Conclusion
While both Nomorobo and TextKiller aim to protect users from unwanted SMS messages, Nomorobo stands out due to its higher effectiveness, comprehensive features, and more cost-effective pricing. Therefore, for users seeking reliable and efficient protection against spam texts, Nomorobo is the recommended choice.
Highlights:
- How to stop spam texts and robotexts - CBS News, Published on Thursday, March 02
- You Can Prevent Smishing Scams With These Features and Tricks, Published on Sunday, November 17



