Call Blocker

Name: Call Blocker
Availability: InStock
Rating: 3.555555582046509 (464 reviews)
Author: Backtracking Technologies

Backtracking Technologies

3.6

464 reviews

50K+

Downloads

Everyone

About this app

Call Blocker is the most powerful and intuitive call blocker app. It helps you block calls from spam, unwanted, private (hidden) or robocalls.

🔥 Key features
★ Block private or hidden calls.
★ Block all calls from unknown numbers.
★ Block all calls except Whitelist numbers
★ Auto-generate call blocking history.
★ Turn on / off call blocking notifications.
★ Whitelist - The whitelist number will never be blocked.

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We would love to hear from you! If you have any feedback, questions, or concerns, please email us at:
info.backtrackingtech@gmail.com
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Updated on

Nov 23, 2021

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.

No data shared with third parties

Learn more about how developers declare sharing

No data collected

Learn more about how developers declare collection

Ratings and reviews

3.6

460 reviews

F Rapr

August 24, 2025

the app is great, but when it is active the screen remains black while phone is ringing, in order to see the callers name you have to press the home button

Corey McGregor

April 3, 2025

I like this app bc it's free and it has the option to only allow my contacts access to ring my phone. That totally blocks all spam calls from constantly ringing my phone over and over.

5 people found this review helpful

Sheila McNeil

July 20, 2020

Greatest app, worked immediately. Stopped the back to back robo scam calls I was getting every 10 mins!! No popups, not forwarded to my voicemail. LOVE IT!!

36 people found this review helpful

Backtracking Technologies

July 20, 2020

Hi Sheila, Thanks so much for your nice and pleasant review. We are glad to hear that you love the app. If you have any suggestions or questions, please feel free to contact us at info.backtrackingtech@gmail.com. Have a good day :)