Mr. Number: Spam Call Blocker

In-app purchases
4.4
206K reviews
10M+
Downloads
Content rating
PEGI 3
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About this app

Mr. Number makes it easy to block unwanted calls as well as identify & stop spam, scam and fraud.

- Put names to numbers when dialing out
- Block calls from one person, area code or an entire country
- Stop telemarketers and debt collectors before they waste your time
- Intercept calls from private/unknown numbers and send to voicemail
- Report spam calls to warn other users
- Automatic caller lookup for recent calls in your phone's history so you'll know who to block

*** PCMag 100 Best Android Apps ***
*** New York Times: "Mr. Number is one of the most popular" ***
*** Appy Award - Best Communications App ***

Mr. Number is the most powerful call blocker on the market. Block calls from people, businesses, and hidden numbers. Browse comments from other users when you get a spam call. Automatically block potential fraud and suspected spam calls.
Updated on
Feb 5, 2024

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
Personal info, App activity and 2 others
This app may collect these data types
Personal info, Contacts and 3 others
Data is encrypted in transit
You can request that data be deleted

Ratings and reviews

4.4
204K reviews
A Google user
July 31, 2019
Very useful for blocking calls. Unfortunately I had to uninstall it, because since I've now got Canadian and UK SIM cards in my dual SIM phone, it's started defaulting the international code of all incoming calls as +1, regardless of where they come from, which means that none of the numbers in my contacts list are recognised. If this bug is fixed I'll reinstall.
11 people found this review helpful
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Mon Abri
January 31, 2024
Can't get past the first screen to accept terms. Bug? Used for years so what has happened? New version don't allow the blocking off all numbers starting "0843". In fact, the " help" text in Mr number seems to have been hurriedly edited and the help texts stops "mid-sentence". Version 3.01 with android 5.1
2 people found this review helpful
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A Google user
July 10, 2019
A nice useful app but it's a pity the option to either hang up immediately on a blocked call or divert to voicemail has been removed, now all blocked calls go straight to voicemail and it usually means having to delete a spam voice message they have left afterwards. **Edit** and now they started charging for it, the death knell of any free app. Uninstalled.
2 people found this review helpful
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What’s new

Hello there, Mr. Number here! This update contains bug fixes and performance improvements.