Call Blocker - Block Numbers

Contains adsIn-app purchases
53.7K reviews
Content rating
Rated for 3+
5M+
Downloads
Content rating
Rated for 3+
Learn more
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image

About this app

Spam Call Blocker, block unknown numbers and say goodbye to scam calls, fraudulent schemes, and irritating telemarketers now. Call Blocker lets you stop all unwanted calls and blacklist specific numbers!

Are you tired of being constantly interrupted by annoying spam calls and intrusive telemarketers? We understand your frustration, and that's why we developed the Call Blocker app, a powerful solution designed to identify numbers and alert you of spam callers. You then decide in the app if you want to block the number with just one click, immediately after the call. Call Blocker will never block a number automatically. You always choose who to block!

Avoid being disturbed in specific places with the location-based 'Quiet Locations' feature. Choose the location by writing the address or selecting it on the map, then turn the feature on. When you are at the location, the feature activates automatically, and no calls can disturb you. This saves you from having to remember to activate it at locations where you never want to be disturbed, such as the library, at work, or at school.

Spam Call Blocker Features:


⛔ Spam Call Blocker: Block calls or block numbers
⛔ Avoid Scams: No more sales, frauds, telemarketing, surveys, and similar calls
⛔ Blacklist: Add any unwanted numbers, or first digits to your personal “Blacklist”
⛔Quiet Locations feature: Stops all calls while activated. You can select specific locations at which you want to avoid being disturbed.
⛔ Identify Unknow Callers: Provides real-time caller identification

The Call Blocker app is your personal gatekeeper, meticulously filtering incoming calls to identify and block spam numbers before they reach you. With the Call Blocker filtering technology, you can rest assured that you won’t have to deal with spam calls again.

Spam Call Blocker - Free From Spam


Say goodbye to those pesky robocalls, fraudulent schemes, and irritating telemarketers forever. By employing advanced call filtering algorithms, this app effortlessly identifies and block incoming spam calls, ensuring you're never interrupted again.

Blacklist - Add Unwanted Numbers to a Blacklist


Blacklist unwanted calls by adding the unwanted number to your block list and permanently avoid spam calls. The Call Blocker app provides a user-friendly interface, with a seamless way to add unwanted numbers to your personal blacklist, you can also add numbers that starts with specific digits. So, if you encounter a spammer that managed to slip through, you can swiftly blacklist the number to prevent future disruptions.

Block Calls Instantly


Say goodbye to interruptions, and hello to peace of mind. Our app's spam call blocking technology scans incoming calls with lightning speed, recognizing and filtering out potential spam callers instantly. By maintaining an extensive database of spam numbers and patterns, our app is always up-to-date, ensuring you stay one step ahead of the spammers.

Spam-free Experience


No need to be tech-savvy to enjoy the benefits of our spam call blocker. Our app boasts a sleek and intuitive design, making it a breeze to navigate and utilize. Effortlessly access your call history, blacklist, and settings with ease, all while maintaining full control over your call-blocking preferences.

Identify Unknow Callers


Curious about an unknown number? Our app provides real-time caller identification, giving you the confidence to decide whether to accept or reject the call. Never again wonder who's on the other end of the line; our app ensures you're always informed.

Say farewell to spam calls, unwanted interruptions, and persistent telemarketers. Embrace the freedom of an organized and hassle-free call experience, all thanks to our spam call blocker, convenient blacklist, and user-friendly design.
Block spam & scam after calls
Updated on
Oct 27, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
  • This app may share these data types with third parties
    Location, Personal info and 2 others
  • This app may collect these data types
    Personal info, App activity and 2 others
  • Data is encrypted in transit
  • You can request that data be deleted

Ratings and reviews

53.6K reviews
Judy
October 23, 2026
This is a useful little app. It offers options to block a single phone number, or numbers containing a specifc sequence of digits. I've used this app continuously for several months and it does what it is supposed to do.
3 people found this review helpful
Did you find this helpful?
Spam Call Blocker Apps
October 25, 2026
Dear Judy​, Thank you for your kind feedback. It is very good to know that the app is working well for you and that you are enjoying it. We appreciate you taking the time to let us know. Kind regards, Gitte
Krystal Gray
June 13, 2022
So far it's blocking all calls as I had hoped. I get so many scam calls looking for me, and calls for the person who owned the number before me. It rings for like a split second which is fine since it takes a moment to register for the call to go through any phone. I haven't got any voicemails either which I'm not sure if it's because scammers just don't leave them or if it's due to something with the app but I am happy either way. Thank you for saving my sleep throughout the night.
3,437 people found this review helpful
Did you find this helpful?
Spam Call Blocker Apps
June 20, 2022
Dear Krystal. Thank you very much for taking your time to give us a 5 star review. We are happy to hear that you are satisfied with our app. We appreciate your feedback very much. Kind regards Morten
Joshua Avrick
May 27, 2022
While this app technically works, it allows calls to ring for a moment before blocking them. In my view this entirely defeats the purpose of call blocking. There is no way to reconfigure this behavior. There are also a considerable number of ads and no paid option (that I could find) to remove them. It sort of feels like trading spam calls for annoying ads, since you'll see one every time a call is blocked.
2,437 people found this review helpful
Did you find this helpful?
Spam Call Blocker Apps
May 29, 2022
Dear Joshua. Thank you for your honest feedback. We are naturally sad to hear the app is not working on your phone. However, we would love it if you could elaborate in an email at [email protected] exactly what is not working. Then we have something to work from. Hope to hear from you. Kind regards Morten

What’s new


- Use the app in landscape
- Add a note and an icon to blocked numbers
- Redesigned Quiet Locations with a list of your locations and address suggestions as you type
- Calls in a Quiet Location are now silenced, not blocked, so you can still answer. Blocked numbers are still rejected
- Unblock all numbers now also turns off the blocking options
- Smoother app start and many bug fixes