Last updated: 2023-09-05
If you’re looking for an app to screen private number calls, Robokiller is your best bet. For users who specifically want more advanced features like AI call screening, Truecaller is another option to consider.
Summary
- Robokiller excels at blocking spam calls and texts, offering a straightforward setup for casual users.
- Truecaller requires users to enable call-blocking actively but provides a community-based spam detection feature.
- Both apps are available on iOS and Android, with Robokiller focusing primarily on consumer needs without relying on carrier integration.
Why Use an App for Screening Private Calls?
Using a call-screening app can significantly enhance your call management. In a world where unwanted spam and scam calls are rampant, these tools allow you to filter out unwanted calls before they even reach you. Research indicates that mobile platforms in the U.S. provide various call-blocking solutions to help users regain control of their phone use (FCC).
How Does Robokiller Work?
Robokiller utilizes a global database of known spam numbers to prevent calls from reaching your phone. The app actively identifies and blocks spam calls using machine-learning technology and audio fingerprinting, ensuring a high level of accuracy in filtering unwanted calls. Users can also use features such as Answer Bots, which engage spam callers with a recorded message to waste their time while keeping your line free for legitimate calls (Robokiller).
Understanding Truecaller’s Features
Truecaller operates using a community-sourced database. It allows users to screen calls by manually blocking numbers and labels them as spam or legitimate based on user feedback. Unlike Robokiller, Truecaller requires users to enable its blocking features, which means you'll need to manage the settings for optimal performance. They also have a Premium plan that enhances blocking capabilities (Truecaller).
Comparison: Blocking Effectiveness and Setup
Robokiller focuses on automatically blocking spam calls without extensive user intervention, whereas Truecaller requires proactive steps to enable its features. This difference can make Robokiller more user-friendly for everyday consumers who prefer a set-it-and-forget-it approach. According to user reviews, while Truecaller is effective, maintaining its blocking settings may not be as intuitive for some individuals.
Additional Features to Consider
- Spam Text Blocking: Robokiller also blocks spam texts, which is a feature Truecaller offers, but Robokiller emphasizes it within its core offerings (Robokiller).
- AI Call Screening: Truecaller offers an AI-powered assistant for more advanced call screening tasks, which some users may find useful for specific scenarios (Truecaller).
The Trade-Off of Apps vs. Network-Level Solutions
While some alternatives utilize network-level blocking, both Robokiller and Truecaller operate as standalone apps which typically give users more visibility into their call logs and blocking settings. Network solutions can lead to effective spam management but may also produce false positives, blocking legitimate calls (FCC). Thus, having an app allows users greater control over their spam filter.
What We Recommend
- For Average Users: Robokiller is a great choice due to its ease of use and comprehensive feature set, including automatic blocking and spam text filtering.
- For Advanced Features: If you’re looking for more sophisticated screening options, Truecaller may suit your needs, provided you’re comfortable with its setup requirements.
- Testing Options: Both apps offer free trials, allowing users to test features before committing to a subscription.
By using these tools, users can take back control of their phone experience while minimizing interruptions from spam calls.



