Caller ID, Phone Number Lookup
by aunumber
· Tools
· Free
On Google Play since June 2017
· Data updated
Caller ID, Phone Number Lookup is made and published by aunumber. AppBrain is an independent app data site and isn't affiliated with aunumber. The app name, icon, screenshots and description belong to aunumber and are shown as published on Google Play.
AppBrain's verdict
EstablishedPopularWell rated- Rating on Google Play
- 4.31
- 339,189 ratings
- Installs
- 51 million
- Last updated
- October 14, 2026
- Ads
- Contains ads
- Size
- 15.1 MB
Caller ID, Phone Number Lookup is popular, with 51 million installs. Users rate it well: 4.3 stars from 339,189 ratings.
Summary
Caller ID - Who Called Me combines instant caller identification with spam call blocking and phone-number lookup.
Pros & Cons
- All-in-one caller ID, lookup, and spam blocking
- Large, active user base with high rating
- In-app dialer and fast search in logs and contacts
- Privacy-conscious with no contact uploads
- Lacks SMS blocking and some advanced features found in competitors
- Some functionality depends on granted permissions; may raise privacy considerations for some users
User feedback
Ratings and reviews on Google PlayComments on Caller ID, Phone Number Lookup for Android
★★★★★
Joya Bano
· Jul 27, 2026
This is an always useful app unknown calls, and you are not think unknown person call but this app suggested name
★★★★★
Chamel Singh
· Jun 25, 2026
Dddfhhkfs very best nice and beautiful app this app has been generated for the last two years, and I was able to get the ball rolling with the ball and the other side of the world and the world of the world and it's not the best thing to do is to get the best of the way to the top of the page for the first time in the world to see if you are interested in the position of the position and the position of the company and the company is a great year for me yet akso eyes so uedhi casino yet and OK sir
★☆☆☆☆
Hafiz Muhammad Suleiman
· Jun 17, 2026
Very vad experience۔۔۔۔۔۔۔۔ no one unknown contact no. name shown time waste app
★☆☆☆☆
Athar Khan
· Jun 29, 2026
I'm rolling back to True Caller now. Not at all showing caller ID. The latest update is causing issues with phone dialer and also I don't like the annoying Try Color Screen pop up. Stop it. This was my favorite app and developer is screwing or with updates. I want old version of this app which was good. UNINSTALLED!
★☆☆☆☆
R Harvey
· Oct 8, 2026
That's a lie about not making it the default phone app. It wants all of your ID info.... it won't work unless you give it all the permissions and make it to default app on your phone. Scammer
Google Play Rating history and histogram
Store listing
By aunumber, from Google Play“Reverse phone lookup, call blocker, know who called me and block spam calls.”
Screenshots by aunumber, from the Google Play listing
Description by aunumber Written by the developer, not by AppBrain. Click to read.
Caller ID - Who Called Me is the top true name caller id app. Caller ID works like a phone number lookup, spam call blocker, phone dialer and call screen app. 30 million people trust!
Caller ID help identify unknown callers and show who’s calling you. Block spam calls, robocalls, telemarketing and unwanted calls. Display true caller id name and region for you.
Caller ID - Who Called Me highlight:
Instant Caller ID
- Caller identification help identify unknown and private callers. Shows the caller id and name. Find out true phone caller id and more number details. Not only identify unknown calls, Caller ID - Who Called Me can also help you identify spam, scam and telemarketing calls. Figure out the true caller by installing Caller ID.
Call Blocker
- Block unwanted calls such as telemarketing, spam callers, robocalls, fraud, by adding them to calls blacklist. Caller ID app will automatically block number from your blacklist and help you say goodbye to all spam calls.
Phone Number Search
- Caller ID lets you perform a phone number lookup any number to find out who it is and find out who called. You can copy any number you see and put it into the search box. Caller ID - Who Called Me will identify the number and display true phone caller id and more details. Based on a huge data base, it is the best phone number lookup and phone number search tool in Android!
Smart Dialer
- Make phone calls in the app directly. Now your Dialer is truly yours to block number. Use our smart dialer to quickly search in your call logs and contacts, and enjoy the smoothest dialing experience!
Call Log Scan
- Have you ever checked your call history and wondered: who called me? Caller ID app scans every unknown caller to protect your security. See all the call history in the recent calls. Including the missed calls, completed incoming and outgoing calls, no answer calls. Show you all call region and true phone caller id. No unknown numbers anymore.
Caller ID - Who Called Me is very easy and lightweight, yet powerful. If you want to find a number detail, you can also try phone number search in Caller ID - Who Called Me. You will get the best results about this number.
Caller ID - Who Called Me is a free caller ID app dedicated to serving users. It has never been easier to identify numbers from unknown callers and block numbers and unwanted calls! Download Caller ID - Who Called Me today!
Note:
* Caller ID app does not upload your phonebook to make it searchable. We also do not sell, share data with any third party application and/or organization.
* All authorized permission will only be used internally for Caller ID to provide better service.
* Up to Android 6.0 versions request permission on SMS, Phone, Contacts and Draw over other apps.
* Caller ID app will not show the actual Mobile Number Locator / GPS location of the caller. All location information is at State / City level only.
Recent changes:
- Faster call experience
- Smaller app size
- Various bugs and crashes fixed
Caller ID help identify unknown callers and show who’s calling you. Block spam calls, robocalls, telemarketing and unwanted calls. Display true caller id name and region for you.
Caller ID - Who Called Me highlight:
Instant Caller ID
- Caller identification help identify unknown and private callers. Shows the caller id and name. Find out true phone caller id and more number details. Not only identify unknown calls, Caller ID - Who Called Me can also help you identify spam, scam and telemarketing calls. Figure out the true caller by installing Caller ID.
Call Blocker
- Block unwanted calls such as telemarketing, spam callers, robocalls, fraud, by adding them to calls blacklist. Caller ID app will automatically block number from your blacklist and help you say goodbye to all spam calls.
Phone Number Search
- Caller ID lets you perform a phone number lookup any number to find out who it is and find out who called. You can copy any number you see and put it into the search box. Caller ID - Who Called Me will identify the number and display true phone caller id and more details. Based on a huge data base, it is the best phone number lookup and phone number search tool in Android!
Smart Dialer
- Make phone calls in the app directly. Now your Dialer is truly yours to block number. Use our smart dialer to quickly search in your call logs and contacts, and enjoy the smoothest dialing experience!
Call Log Scan
- Have you ever checked your call history and wondered: who called me? Caller ID app scans every unknown caller to protect your security. See all the call history in the recent calls. Including the missed calls, completed incoming and outgoing calls, no answer calls. Show you all call region and true phone caller id. No unknown numbers anymore.
Caller ID - Who Called Me is very easy and lightweight, yet powerful. If you want to find a number detail, you can also try phone number search in Caller ID - Who Called Me. You will get the best results about this number.
Caller ID - Who Called Me is a free caller ID app dedicated to serving users. It has never been easier to identify numbers from unknown callers and block numbers and unwanted calls! Download Caller ID - Who Called Me today!
Note:
* Caller ID app does not upload your phonebook to make it searchable. We also do not sell, share data with any third party application and/or organization.
* All authorized permission will only be used internally for Caller ID to provide better service.
* Up to Android 6.0 versions request permission on SMS, Phone, Contacts and Draw over other apps.
* Caller ID app will not show the actual Mobile Number Locator / GPS location of the caller. All location information is at State / City level only.
Recent changes:
- Faster call experience
- Smaller app size
- Various bugs and crashes fixed
Safety and technology
Found in the app by AppBrain- Ads
- Contains ads
- Price
- Free
- Libraries
- 28
- App size
- 15.1 MB
- Content rating
- Everyone
Technologies used by Caller ID, Phone Number Lookup
35 permissions
·
28 libraries
Subscribe to see full permission and library details
Trust & Safety: Privacy-first design: the app does not upload your contacts, uses permissions internally, and limits location data to state/city level.
Releases
Updates seen on Google Play- Version
- 1.9.3
- Launched
- June 2017
Alternatives
Similar apps and more from aunumberAlternatives to Caller ID, Phone Number Lookup
Installs
Tracked by AppBrain- Last 30 days
- 120 thousand
- Per day
- 3.9 thousand
- 30-day average
- Play install range
- 50+ million
- Launched
- June 2017
Installs over time
Caller ID, Phone Number Lookup has been installed 51 million times. Over the past 30 days, it averaged 3.9 thousand installs per day.
Rankings
Google Play top chartsGoogle Play Rankings for Caller ID, Phone Number Lookup
This app is not ranked
About the app and developer
About Caller ID, Phone Number Lookup
Caller ID, Phone Number Lookup is a tools app developed by aunumber.
How many times has Caller ID, Phone Number Lookup been installed?
Caller ID, Phone Number Lookup has been installed 51 million times. In the last 30 days, the app was installed 120 thousand times.
What is the rating of Caller ID, Phone Number Lookup?
Caller ID, Phone Number Lookup is rated 4.31 out of 5 stars, based on 340 thousand ratings.
Is Caller ID, Phone Number Lookup free?
Caller ID, Phone Number Lookup is free. The app size is 15.08 MB. The latest version available is 1.9.3. The last update was on October 14, 2026.
What are the requirements for Caller ID, Phone Number Lookup?
The app has a content rating of Everyone. The app has been available on Google Play since June 2017.
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