Block Unknown Callers

Life Software Lab

4.53

2,048 reviews

100,000+
Downloads

Free

Block or silence calls from numbers not stored in Contacts

Not recently updated — last update was on 2022-09-06. This app may no longer be actively maintained.

About Block Unknown Callers

Block Unknown Callers is a tools app developed by Life Software Lab.

Download Statistics

Block Unknown Callers has been downloaded 470 thousand times. In the last 30 days, the app was downloaded 28 thousand times.

User Ratings

Block Unknown Callers is rated 4.53 out of 5 stars. The rating is based on 2 thousand ratings.

App Information

Block Unknown Callers is FREE to download. The last update was on September 6, 2022.

Technical Requirements

Block Unknown Callers requires Android 10+ or higher. The app has a content rating of Everyone. The app has been available on Google Play September 2022.

Description

Stop Unknown Callers Today!

More data about Block Unknown Callers

Price	Free to download
Total downloads	470 thousand
Recent downloads	28 thousand
Rating	4.53 based on 2 thousand ratings
Ranking	Not ranked
Version	N/A
APK size	N/A
Number of libraries	11
Designed for Android	10+
Suitable for	Everyone
Ads	Contains ads

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Alternative downloads for the Block Unknown Callers app

Block Unknown Callers compared with similar apps

Keywords missing from this app

App Id Caller Unwanted Number Blacklist Contact Control Sms Calling Incoming Robocalls Manage Rule Stop Features Messages Identify Filter Digits Scam Telemarketers Interruptions Time Smart Instantly Reject Experience Private Whitelist Specific Add Receive Create

Google Play Rating history and histogram

1.6K

200

Downloads over time

Block Unknown Callers has been downloaded 470 thousand times. Over the past 30 days, it averaged 920 downloads per day.

Changelog of Block Unknown Callers

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Developer information for Life Software Lab

Life Software Lab

lifesoftwarelab@gmail.com

Website

N/A

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Comments on Block Unknown Callers for Android

★★★★★ Frela Aldridge · Apr 20, 2026

I'm loving this app already someone tried to call, and it blocked it right away good-looking this is the best call blocker I've ever used better than all the rest👍🏾💋

★★★★★ Vivian G Gentry · May 20, 2026

I have had this app for little while now, and I haven't gotten any spam calls. This app seems to work really well. I would recommend this app to anyone. I was getting big amount of spam calls until I got this app.my phone would ring every three minutes! Thanks, to Block unknown callers for seeing after my phone a giving me back my sanity...haha Thanks, to all!! Respectfully, VIVIAN G GENTRY 💖💖💖🙏🙂🙏🙂🙏🙂👍♥️🙏🙂

★★★★★ Naveena B · Apr 8, 2026

Excellent app for blocking unwanted calls, works perfectly, no more spam calls, very useful and easy to use. Finally highly recommended app to use block unknown numbers

★★☆☆☆ Paula Guffey · May 13, 2026

I like it fine but the unaccepted calls, that aren't in my contacts, SHOULDN'T RING....thought that was the point...it still wakes me up... I want blocked & silent!!

★☆☆☆☆ Atul vishwakarma · Mar 24, 2026

Not working in background before 1-2 month ago working perfectly in my device now when I close the app dint working

★☆☆☆☆ eaglegrad 16 · May 13, 2026

Agree with the others. I installed this because it was supposed to be safe foolproof. And instead it offers only three features... answer, block, nothing. Basically, if you have it set to anything, the phone doesn't ring at all. Every call is completely blocked or silenced, which is not an effective call blocker. This was only supposed to be for spam or Robo dials, not blocking everything.

Google Play Rankings for Block Unknown Callers

This app is not ranked

Technologies used by Block Unknown Callers

Block Unknown Callers is requesting 0 permissions and is using 12 libraries.
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