Hiya's Mr. Number: Spam Call Blocker helps you block unwanted calls and identify fraud, scam, and spam calls. It headlines notable COMMUNICATION rankings in multiple markets (US #35, DK #76, FI #76), a solid 3.83 average rating from 200,676 ratings, and a massive install base reflected by over 10,000,000+ downloads.
Pros & Cons
Strong caller ID and spam detection powered by Hiya’s data network
Flexible blocking options: by contact, area code, or country
Community-driven spam reporting to improve protection
Automatic lookup for recent calls to streamline blocking decisions
No reported downloads in the last 30 days (0 = 0)
About Mr. Number: Spam Call Blocker
Mr. Number: Spam Call Blocker is a communication app developed by Hiya.
How many times has Mr. Number: Spam Call Blocker been downloaded?
Mr. Number: Spam Call Blocker has been downloaded 17 million times. In the last 30 days, the app was downloaded 0 times. It is ranked in the top 100 communication apps.
What is the rating of Mr. Number: Spam Call Blocker?
Mr. Number: Spam Call Blocker is rated 3.83 out of 5 stars, based on 200 thousand ratings.
Is Mr. Number: Spam Call Blocker free?
Mr. Number: Spam Call Blocker is free to download. The APK download size is 31.48 MB. The latest version available is 14.7.5-11717. The last update was on May 19, 2025.
What are the requirements for Mr. Number: Spam Call Blocker?
Mr. Number: Spam Call Blocker requires Android 6.0+ or higher. The app has a content rating of Everyone. The app has been available on Google Play July 2010.
Description
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.
Recent changes: Hello there, Mr. Number here! This update contains bug fixes and performance improvements.
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Comments on Mr. Number: Spam Call Blocker for Android
★★★★★Rachel Healy· Jan 30, 2026
This app has saved my life, and kept me free many times... absolutely can't go without this one!!!
★★★★★graham hill· Nov 7, 2025
I was plagued by calls from 0843 and 0845 premium numbers. They would allow one ring, then hang up and expect me to call back and get a hefty charge. Since downloading this app, I have not been bothered at all. I can see from my call history that I've had a number of calls from these numbers over the past week, but the app blocked them before the phone actually rang. Highly recommended.
★★★★★Anthony King· Dec 11, 2025
Saves you lots of time but dislike how it strong-arms my caller ID, so I have to delete the app after using it, so I can get my caller I'd back.
★★★★★Adnan Altaf· Dec 30, 2025
I had been experiencing telemarketing calls from different clinics in Turkey for many years. Happy to see Mr Number effectively blocking such calls.
★☆☆☆☆James Grasso (POSSUM)· Mar 23, 2026
I can block people but not report on them anymore when I used to be able to leave a report about them.... this kind of sucks
★★☆☆☆Sheila Johnson· Jul 11, 2025
It's not blocking spam calls it just shows it's a spam call. My friend app did the same. So why mines isn't doing what u advertised?
★★☆☆☆T C· Mar 3, 2026
It was an ok app. Didn't block half the calls that came in even though I set the prefix rules. Unfortunately the app is no longer free and by subscription only. Not worth the subscription in my opinion.
★☆☆☆☆Andrew Pennington· Jul 12, 2025
Been using this app for years mainly as a phone book kind of thing. I could put a phone number in the app, and it would give me a business, or person name associated with the number. Recently, I can no longer use the app at all without allowing the overlay on incoming calls, which I can't stand that overlay because it blocks the contact name for a couple seconds until the app recognizes that it's a contact, and not a spam call. Absolutely ridiculous. Don't pay for this app!
Google Play Rankings for Mr. Number: Spam Call Blocker
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Technologies used by Mr. Number: Spam Call Blocker
Mr. Number: Spam Call Blocker is requesting 30 permissions and is using 43 libraries.
Show details
Trust & Safety: Uses a standard permission set typical for call blocking and caller ID apps, including access to network state, contacts, call logs, phone state, and notifications, plus billing and ad-related permissions. Users should review the requested permissions to assess privacy implications for their use.
Each subscription will automatically renew 3 days before the expiration date for
the same time period. Subscriptions can be cancelled at any time before the renewal.