CallHound Unwanted Calls Block

109 reviews
Content rating
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About this app

Looking for how to block numbers that bother you? You are in the right place!

Block spam calls with CallHound and receive a reliable call protection! Use the best call blocker to stop spam calls from strangers, advertisers, and unknown callers in an easy way. CallHound call blocking app is reliable protection for everyone who wants to forget about spam forever.

Block calls marked as spam and see blacklisted callers who tried to reach you. Use Floating button to block incoming calls immediately or customize notifications of unwanted calls from your contact list. Create rules manually and manage them in an intuitive interface.

Get complete call control with CallHound spam blocker!


- unlimited quantity of rules
- Blacklist for calls blocking
- Whitelist for wanted calls
- floating button for quick blocking
- no internet connection needed

Black- and Whitelist

Block unwanted calls from certain numbers by creating rules in the Blacklist or use predefined filters in the Call Blocking tab to stop receiving calls from hidden numbers, block international calls and those that are not in your Contact list. You can always overcome Blacklist and prevent blocking numbers with Whitelist.

Floating Button

Need to block unknown callers immediately? Activate Floating button, and it will appear during the incoming call so that you could add the number to Blacklist in one click.
Updated on
Feb 18, 2020

Data safety

Developers can show information here about how their app collects and uses your data. Learn more about data safety
No information available

Ratings and reviews

107 reviews
March 25, 2022
I have tried four other call blocking apps, and this one works the best. The thing that I mainly wanted, is to block all calls except from my contact list, and this app does that. I've also set it to block all international calls, and calls from unknown numbers. The interface is simple, intuitive, and easy to use. No ads, and no in-app purchases. It has blocked eight spam calls in two days. So far I am 100% satisfied.
41 people found this review helpful
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March 28, 2022
Hi! Thank you for your feedback. We are glad that our application is useful to you. Best wishes!
Dwamena Hanson
July 16, 2022
Slow but sure. The callHound unwarranted call app is unbelievably great. It has helped me to put immediate stop to the unnecessary calls and massages from scammers daily. It's a very good app. I urged all my friends to download it from Google app store and give it a try. You will never regret its use.
19 people found this review helpful
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August 26, 2022
Hi! Thanks for sharing your feedback, we're happy you found our app helpful.
A Google user
April 9, 2019
The app virtually disreguards any calls that are unwanted or from spammers. It saved me a lot of time and distraction from annoying calls and gives me piece of mind. Highly recommended for anyone having issues with robocalls!
47 people found this review helpful
Did you find this helpful?
April 16, 2019
Hello, Ronaldo! Thanks for leaving a review, we are thrilled to hear such good feedback. Stay tuned!

What's new

- See statistics of your blocked calls
- Create save and load rules for call blocking from the file
- Pick multiple phone numbers from contacts and recent calls to block them
- Minor bug fixes