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Last updated on: 2026-07-11
Android Apps > Communication > Smart Caller ID - Call Blocker
Smart Caller ID - Call Blocker icon

Smart Caller ID - Call Blocker

32.0
Quantum4u
4.26
89,332 reviews
10,000,000+
Downloads
Free

Caller ID, spam call detection & call blocker for unknown number like Robokiller

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About Smart Caller ID - Call Blocker

Smart Caller ID - Call Blocker is a communication app developed by Quantum4u.

How many times has Smart Caller ID - Call Blocker been downloaded?

Smart Caller ID - Call Blocker has been downloaded 12 million times. In the last 30 days, the app was downloaded 1.5 thousand times.

What is the rating of Smart Caller ID - Call Blocker?

Smart Caller ID - Call Blocker is rated 4.26 out of 5 stars, based on 89 thousand ratings.

Is Smart Caller ID - Call Blocker free?

Smart Caller ID - Call Blocker is free to download. The APK download size is 36.27 MB. The latest version available is 32.0. The last update was on February 3, 2026.

What are the requirements for Smart Caller ID - Call Blocker?

Smart Caller ID - Call Blocker requires Android 6.0+ or higher. The app has a content rating of Everyone. The app has been available on Google Play April 2018.

Description
Smart Caller ID - Call Blocker is a powerful caller ID and spam call blocker app designed to identify unknown callers or your true callers, detect spam calls, and block unwanted numbers in real time.
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More data about Smart Caller ID - Call Blocker

Price Free to download
Total downloads 12 million
Recent downloads 1.5 thousand
Rating 4.26 based on 89 thousand ratings
Ranking Not ranked
Version 32.0
APK size 36.3 MB
Number of libraries 74
Designed for Android 6.0+
Suitable for Everyone
Ads Contains ads

App Performance Report

Get a detailed PDF report for Smart Caller ID - Call Blocker with download trends, rating history, and key performance statistics โ€” useful for competitive research or tracking your own app. Learn more

Get PDF Report โ€” $29

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Smart Caller ID - Call Blocker compared with similar apps

Common keywords of similar apps

Robokiller Telephone Detection Community United States Info Log Report Share Https Web Callerid Based Labels Avoid Telemarketing Instant Management Call App Caller Spam Calls Id Phone Blocker Numbers Callers Smart Unknown True Identify Incoming Manage Number Unwanted Real Time Identification Blocking Block Calling Details History Control Helps Scam Information

Keywords missing from this app

Lookup Contacts Search Reverse Sms Messages Contact Strong Experience Called Robocalls Answer Suspicious Privacy Protection Instantly Detect Find Fraud Default

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Google Play Rating history and histogram

Rating history
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Downloads over time

Downloads over time
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Smart Caller ID - Call Blocker has been downloaded 12 million times. Over the past 30 days, it averaged 49 downloads per day.

Changelog of Smart Caller ID - Call Blocker

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Developer information for Quantum4u

Quantum4u

feedback@quantum4u.in

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Share Smart Caller ID - Call Blocker

Comments on Smart Caller ID - Call Blocker for Android

โ˜…โ˜…โ˜…โ˜…โ˜… Emmanuel Onum ยท Jan 11, 2025
Infact this's the app it really works like margic
โ˜…โ˜…โ˜…โ˜…โ˜… Prateek Tiwari ยท Jun 19, 2024
To Good With Safety Reasons & Outher All Caller's Detail's...........
โ˜…โ˜…โ˜…โ˜…โ˜… Sello Mlambo ยท Nov 18, 2025
This it's the best app it made my life to be easier and better โค๏ธโค๏ธ I love it
โ˜…โ˜…โ˜…โ˜…โ˜† Shakib kalifa Omer ยท Sep 22, 2023
The best and fantastic app for me thanks
โ˜…โ˜†โ˜†โ˜†โ˜† SKILLS MATTER ยท Mar 24, 2025
STARTING GIRL PICTURE & AD IS SO IRRITATING
โ˜…โ˜†โ˜†โ˜†โ˜† Woxxin Solution ยท May 16, 2024
Fake app doesn't work at all... Google should take strict action against this type of developers

Google Play Rankings for Smart Caller ID - Call Blocker

This app is not ranked

Technologies used by Smart Caller ID - Call Blocker

35 permissions ยท 74 libraries
Subscribe to see full permission and library details
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Caller ID & Spam Call Blocker icon Caller ID & Spam Call Blocker
Smart Caller ID & Call Blocker icon Smart Caller ID & Call Blocker
Cheat Buster AI - Official icon Cheat Buster AI - Official

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