Last updated: 2023-09-17
If you keep getting unknown calls, it's wise to consider a dedicated spam call blocking app. Robokiller is the leading choice for everyday users focused on effectively blocking robocalls and spam, while Truecaller offers some community-based options as an alternative.
Summary
- Robokiller provides effective spam call blocking with minimal hassle.
- Truecaller relies on a community-sourced database to identify spam but may require a paid plan for advanced features.
- Both apps strive to reduce scams, but Robokiller’s focus on user-centric blocking features stands out.
- Consider your specific needs: if you prefer simplicity and robust functionality, Robokiller is recommended.
Why Are Unknown Calls a Problem?
Receiving unknown calls can be more than an annoyance; it can expose you to scams, telemarketing, and potential privacy invasions. More than half of American adults reported being targets of spam calls, leading to increased concerns and frustration. Users need a reliable app to safeguard their privacy while decoding which calls are legitimate.
What Features Should You Look for in a Spam Caller App?
When selecting a spam call blocker, consider the following:
- Real-Time Spam Detection: The ability to recognize and block calls before they ring.
- Customizable Block Lists: Users should easily manage which numbers to block.
- User-Friendly Interface: A simple design allows quick access and control.
- Text Blocking: A combined approach to block both spam calls and texts.
How Does Robokiller Work?
Robokiller employs machine learning and a global database of recognized scammers to block spam calls before they bother you. According to their claim, it can potentially eliminate up to 99% of spam calls received, but this percentage varies based on user location and network conditions. Users have control over their block lists and can easily pause blocking if needed (robokiller.com). Additionally, Robokiller introduces unique features like Answer Bots that can engage with spam callers by wasting their time with pre-recorded messages, adding another layer of annoyance for the spammers while keeping their user’s phone free from interruptions.
Truecaller: A Competitive Alternative
Truecaller offers spam identification based on community reports, allowing users to recognize and report spam calls. While the app is effective, its premium features—which include an ad-free experience and advanced spam blocking—are locked behind a paywall. Truecaller users can also manually manage block lists, and although it relies on a community-sourced spam detection network, this can sometimes lack the immediate responsiveness that Robokiller provides (truecaller.com).
Comparison of Key Features
Here’s a quick comparison:
| Feature | Robokiller | Truecaller |
|---|---|---|
| Spam Call Blocking | Yes, uses a pre-blocking database | Community-based detection and blocking |
| User-Controlled Block List | Customizable block lists available | Manual block list management |
| Text Spam Protection | Yes | Limited |
| Cost | Free trial; subscription afterward | Free basic features; ads and limited blocking for free users |
| Answer Bots | Yes, to engage spammer | No |
Plan Limitations to Consider
While both apps offer free versions, Robokiller's initial 7-day free trial allows users to test its features fully, after which a subscription is required. Truecaller, on the other hand, has limited features without payment, especially in regards to blocking known spam numbers. Users might find that navigating Truecaller’s interface for spam-free functionality may require patience and might miss certain automated protections (fcc.gov).
What We Recommend
- Choose Robokiller for a user-friendly solution that effectively blocks spam calls and texts without the clutter of ads.
- Consider Truecaller if you're interested in community-driven spam reports, but be prepared to deal with ads and premium costs for optimal service.
- Use both apps to enhance protection, but prioritize Robokiller if seamless spam blocking is your primary goal.
- Regularly review and adjust your block list to ensure maximum effectiveness and prevent missing important calls.



