NumBuster v8.0
Goodline Softwares W.L.L.About this app
NumBuster solves the problem of managing unwanted calls and SMS by providing a robust tagging system for numbers, caller names, reviews, and trust ratings, making it an ideal solution for individuals who receive a high volume of calls and messages. This app benefits most those who value their time and want to prioritize interactions with trusted contacts. Compared to alternatives in the Communication category, NumBuster stands out with its comprehensive caller ID and review features, although it falls short in terms of a seamless, ad-free experience. The app's high rating and large download base are testaments to its effectiveness.
Pros
- With over 10 million downloads and a 4.4-star rating, NumBuster has demonstrated its reliability and effectiveness in managing calls and SMS, giving users confidence in its ability to improve their communication experience.
- The app's feature set, including tags for numbers and reviews, offers a detailed and organized approach to call and SMS management, making it easier for users to prioritize and filter their interactions.
- The developer, Goodline Softwares W.L.L., provides a professional website and support email, indicating a commitment to customer support and feedback, which is crucial for an app that deals with sensitive user data.
- NumBuster's ability to operate without requiring any permissions is a significant advantage, as it ensures that user data is protected and the app does not pose any privacy risks.
- The app's frequent updates suggest that the developer is actively working to improve and expand its features, ensuring that users have access to the latest advancements in call and SMS management.
Cons
- The presence of ads and in-app purchases may detract from the user experience, particularly for those who prefer ad-free environments or are sensitive to additional costs, which could be a significant drawback for some users.
- Although NumBuster does not require any permissions, the lack of transparency about data collection and usage policies raises concerns about user privacy and how their data might be utilized by the developer or third-party advertisers.
- Some users may find the interface or features of NumBuster to be less intuitive or comprehensive compared to other call and SMS management apps, which could lead to a learning curve or dissatisfaction for certain users.
- The app's monetization model, which includes both ads and in-app purchases, may lead to an inconsistent or cluttered user experience, potentially undermining the app's overall effectiveness and user satisfaction.
Best for: The ideal user for NumBuster is an individual who receives a high volume of calls and messages, values their time, and is looking for an effective and organized way to manage their communications, such as professionals, entrepreneurs, or anyone frequently interacting with a wide range of contacts, and who is comfortable with a free app that includes ads and offers in-app purchases for additional features.
Developer Description
Call and SMS manager with tags for numbers,caller names, reviews & trust ratings
NumBuster app can act as your default phone call manager (you may change this option at any time in the app) that enhances your safety and security - you will see possible caller names and SPAM or robocaller warnings right on your screen before you answer the call.
And block any unwanted callers.
2. Default SMS Manager and SMS Blocker
You also can use NumBuster app as a default SMS app in your smartphone (you may choose this option in SMS section of the app at any time) that sends and receives SMS and permanently protects you from SMS spam and fraud.
3. Other options to use NumBuster.
You may use NumBuster as a Caller ID app with names for unfamiliar strangers phone numbers
Prevent ruffling or endangering the safety of your family right now using our help.
Blocklist app that blocks unwanted or embarrassing calls or SMS and saves your time, energy, and money since 2014.
You can block SPAM and scam and any incoming calls and SMS which you don't need under your criteria.
Since 2014, NumBuster has been available in 22 countries for millions of its Users. Now it is an industry standard and an example to be followed by hundreds of similar mobile applications.
Thanks to NumBuster, you can see all the necessary phone number details on your device's display to decide whether to answer the call. The option is free.
There are two modes available in NumBuster:
- Full-screen mode. NumBuster call window replaces your device's default dialer and operates as a DEFAULT CALL APP that enhances your safety and security.
- On-screen window mode. You can move it to a proper position by finger and set its size and colour theme.
You can set NumBuster as a DEFAULT SMS APP that sends and receives SMS under the NumBuster protection and permanently protects you from fraud.
You can rely on tags and reviews left for phone numbers by other users or check how many users have blocked a certain phone number. This option is free.
You can check the NumBuster Phone Numbers Trust Rating and improve it as well. This option is also free.
You can purchase subscriptions (add-ons) to enable additional app options, such as checking how other users identify or tag any phone number, including your one.
Fortunately, it is impossible to find out who has tagged or left a review to a certain phone number since, under the NumBuster Terms and Conditions, all users share their knowledge and opinions on an anonymous basis.
Please note that in NumBuster, there is —
- No sensitive or personal data transfer to third parties or for any collective interests
- No cooperation with other entities or users information share. It is strictly prohibited by the NumBuster Terms and Conditions since the NumBuster team does not consider such actions appropriate or fair.
Privacy
Given that NumBuster does not require any permissions, users can be relatively assured that their data is protected. However, it is crucial to be aware of the data that might be collected through the app's interaction with its servers or third-party services. To ensure privacy, users should regularly review the app's terms of service and privacy policy for any updates or changes, and consider using additional privacy protection measures such as VPNs or data monitoring tools.
Tips
To get the most out of NumBuster, first-time users should start by thoroughly exploring the app's features, including its tagging system and review functionality, to understand how to customize and prioritize their call and SMS management. Additionally, users can optimize their experience by regularly updating the app to ensure they have access to the latest features and improvements. For better performance, it is also recommended to periodically clean up unused tags and reviews to maintain a clutter-free and efficient management system.
What's New
- Bugs fixed
In-app purchases
$0.99 - $249.99 per item
Version Information
- Version
- 8.0
- Downloads
- 10M+
- Updated on
- Dec 29, 2025
- Released
- Feb 10, 2014
- Requires
- Android 8.0
Statistics
Google Play Rating History
Rating Distribution
Downloads Over Time
NumBuster has been downloaded times. Over the past 30 days, it averaged downloads per day.
Shaded area shows 30-day prediction based on historical trends
Historical data collection started recently. More data points will be available over time.
NumBuster - Google Play Rankings
Top Rankings
| Rank | Country | Category | List | Change |
|---|---|---|---|---|
| — |
Ranking History in
No ranking data available yet. Rankings are updated daily.
#11 in Top Grossing Communication in Netherlands
#18 in Top Grossing Communication in Spain
#20 in Top Grossing Communication in Italy
#34 in Top Free Communication in Russia
NumBuster users say on Google Play
🫵Good work, ladies and gentlemen! Thanks a lot for this mobile phone application you've created!! This is very helpful indeed!👍
It would be great, if this app has a call recorder
Please add huawei answering style to answer call
I cant pay
Today I stopped subscription, and I have paid subscription until 5th April. But program decide stop working immediately after this.
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