# Mr. Number Lookup & Call Block — Identify callers quickly

> Identify unknown callers, block spam, and manage your call list. (iPhone/iPad app by Hiya.)

- Source: https://appshunter.io/ios/app/mr-number-lookup-and-call-block/id1047334922 (this page in markdown: same URL + `.md`)
- Developer: [Hiya](https://appshunter.io/developer/1112770081)
- Category: Utilities, Reference
- Price: Free with in-app purchases
- Rating: 4.60/5 from 99,908 App Store ratings · 661 written reviews indexed
- Age rating: 4+
- Requires: iOS 13.0 · 42 MB
- Languages: American English, French (France), German (Germany), Hungarian, Italian, Brazilian Portuguese, European Spanish
- Released: 2015-10-29
- Data updated: 2026-08-27
- Monetization: free with in-app purchases
- User reviews in markdown: https://appshunter.io/ios/app/mr-number-lookup-and-call-block/id1047334922/reviews.md

## What is Mr. Number Lookup & Call Block?

Mr. Number is the fastest way to identify callers.

In addition to a lightning-fast phone number lookup experience, Mr. Number includes a suite of features to help you manage your calls and contacts: block specific phone numbers with ease, protect yourself from ‘spoofed’ phone number scams, and benefit from industry-leading spam detection technology that is always working in the background to keep you free of robocalls!

LOOK UP ANY PHONE NUMBER QUICKLY AND EASILY
Search our expansive phone number database to find out who a number belongs to.

MANAGE YOUR OWN PERSONAL BLOCK LIST
Avoid unwanted calls by creating a personal block list.

CALL SPAM DETECTION AND BLOCKING
Get real-time alerts warning you of incoming spam and scam calls, or configure Mr. Number to automatically block unwanted calls altogether.

REPORT SPAM
Help others in the community by blocking and reporting spam - our app gets better the more you use it!

iOS CALLKIT INTEGRATION
Native integration for incoming call screen, call logs and support for blocking calls.

Terms of Service: https://www.hiya.com/terms-of-service 
Privacy Policy: https://hiya.com/hiya-data-policy

## Key features

- Identify unknown callers
- Block specific phone numbers
- Spam detection and blocking
- Report spam calls
- iOS CallKit integration
- Phone number lookup

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| Mr. Number Premium - Monthly | $3.99 | per month |
| Mr. Number Premium - Yearly | $24.99 | per year |
| Mr. Number Premium - Monthly | $3.99 | per month |
| Mr. Number Premium - Yearly | $24.99 | per year |

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Mr. Number - Premium for Life | $74.99 | one-time |


## Chart rankings

- #73 in Top Grossing · Utilities (US App Store)

## What do users think of Mr. Number Lookup & Call Block?

Overall sentiment: neutral

**Pros**

- 🚀 Effective at blocking spam/fraud calls
- 👍 Useful for identifying unknown numbers
- 🔒 Helps protect against spoofing
- 💡 Allows reporting of spam numbers

**Cons**

- 🐛 Doesn't always block known spam numbers
- 🔍 Reduced functionality in recent updates
- 💰 Moved many features behind a paywall
- 🤔 Concerns about data privacy/usage

**Commonly reported bugs**

- App resets settings to 'warn' instead of 'block'
- Inconsistent performance on older devices
- Lookup feature not working reliably

**Most requested features**

- Automatic database updates
- Option to block calls from specific area codes
- Integration with phone app to block calls directly
- Improved logging and call statistics

## Recent user reviews (10 of 661)

All indexed reviews: https://appshunter.io/ios/app/mr-number-lookup-and-call-block/id1047334922/reviews.md

### 1/5 — It used to work great but now I am getting g daily spam calls from my area code, not in my contacts

*2026-08-24, version 5.31*

It used to block calls very well, now it is letting calls from my area code…. NOT in my contacts get through.

### 5/5 — Mr. Number

*2026-08-19, version 5.31*

Exceptional service

### 2/5 — Doesn’t show info on numbers

*2026-08-11, version 5.31*

Every person that calls or messages when I look up the number it only says personal line and gives no information. What’s the point of the app if it doesn’t give the name of the caller?

### 5/5 — The only app that really does work for me!

*2026-08-09, version 5.31*

I get triple the calls because I have 2 landlines forwarded to my cell. My phone is now doing a great job at filtering new calls but sometimes it does it for important calls as well, so, this app is more important than ever before because mixed in there there’s always one call from the doctor’s office or a business opportunity. When a number looks legitimate (almost familiar) I double check with the program so I don’t waste time and put my identity at risk. Well worth the subscription fee!!!  
PS. I take the opportunity to thank the geniuses that wrote the software and my fellow members who constantly enrich the data with their input. Feels like family!

### 5/5 — 100 necessary

*2026-08-09, version 5.31*

Saved my life and sanity

### 1/5 — It used to work great

*2026-08-05, version 5.31*

It used to block calls very well, now it is letting calls from my area code…. NOT in my contacts get through.

### 2/5 — Update

*2026-08-04, version 5.31*

It would be a lot more efficient as there was an option to copy and paste the reviews on Mr. number because a lot of the reviews are left in Spanish or other languages that a lot of people might not understand understand same with English. A lot of reviews are posted in English and I’m sure there are a lot of people that don’t understand understand English so There are people on both the English speaking side  and the Spanish speaking side That can’t understand all the reviews. and so you have to type it out Word for Word on Google translate and go back-and-forth between the app to see what it says and it takes up way too much time and it’s inefficient to the user so maybe a copy and paste option available or a option available on the app so that I don’t have to spend so much time trying to translate the review going back-and-forth between the app to Google translate

### 1/5 — If you click help, the link doesn’t work

*2026-08-01, version 5.31*

Hopefully they will fix. It used to be a good app but customer service has declined in 2026.

### 3/5 — Crazy

*2026-07-27, version 5.31*

This is a cool app, but I looked up some people numbers and people be definitely lying about people

### 1/5 — Beware

*2026-07-24, version 5.31*

Allows
False Information to be recorded on phone numbers from people you don’t know and even company phones and does nothing to correct it . No verification. Anyone can write
False information about your numbers

## Frequently asked questions about Mr. Number Lookup & Call Block

### What does Mr. Number Lookup & Call Block do?

This app helps you identify unknown callers instantly with fast phone number lookups. It also provides robust features for blocking unwanted calls, detecting and warning you about spam and scam calls, and managing your personal block list.

### How does the spam detection work?

The app features industry-leading spam detection technology that operates in the background to protect you from robocalls. It can provide real-time alerts for incoming spam or scam calls, or automatically block them based on your settings.

### Is Mr. Number free to use?

The application is free to download and use, offering core functionalities like caller identification and call blocking. However, it does include in-app purchases, suggesting that some advanced features or an ad-free experience might be available for purchase.

### What platforms is Mr. Number available on?

The app is available for iOS devices and features native integration with iOS CallKit, which enhances its functionality on the incoming call screen, call logs, and call blocking features.

### Can I report spam calls with this app?

Yes, you can help the community by reporting spam calls directly through the app. By blocking and reporting spam, you contribute to improving the app's effectiveness for all users.

## Version history (last 5 releases)

### 5.31 — 2023-07-10

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

### 5.30 — 2023-04-08

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

### 5.29 — 2023-02-06

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

### 5.28 — 2023-01-31

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

### 5.27 — 2022-10-12

Hi there, Mr. Number here! In this update we refreshed the reporting flow by adding a confirmation screen after you submit a spam report. For those times where you disagree that a caller is spam, we made it easier to report to us as ‘not spam’.

## Apps similar to Mr. Number Lookup & Call Block

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [Truecaller: Premium Caller ID](https://appshunter.io/ios/app/truecaller-premium-caller-id/id448142450) | 4.4 (251,770) | Free | Utilities |
| [Number Finder Caller ID :True](https://appshunter.io/ios/app/number-finder-caller-id-true/id1324048797) | 4.7 (69,716) | Free | Utilities |
| [Robokiller: Spam Call Blocker](https://appshunter.io/ios/app/robokiller-spam-call-blocker/id1022831885) | 4.5 (414,079) | Free | Utilities |
| [CallerSmart: Reverse Lookup](https://appshunter.io/ios/app/callersmart-reverse-lookup/id771926122) | 4.6 (14,937) | Free | Utilities |
| [Hiya: Spam Blocker](https://appshunter.io/ios/app/hiya-spam-blocker/id986999874) | 4.5 (237,626) | Free | Utilities |
| [Numbo: Scam Call ID & Lookup](https://appshunter.io/ios/app/numbo-scam-call-id-and-lookup/id1256912189) | 4.3 (774) | Free | Utilities |

## More apps by Hiya

- [Hiya: Spam Blocker](https://appshunter.io/ios/app/hiya-spam-blocker/id986999874)
- [Hiya AI Phone & Call Assistant](https://appshunter.io/ios/app/hiya-ai-phone-and-call-assistant/id6474703665)

All apps by Hiya: https://appshunter.io/developer/1112770081

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-27.*