Reverse phone lookup, call blocker, know who called me and block spam calls.
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
About Caller ID, Phone Number Lookup
Caller ID, Phone Number Lookup is a tools app developed by aunumber.
Download Statistics
Caller ID, Phone Number Lookup has been downloaded 51 million times. In the last 30 days, the app was downloaded 98 thousand times.
User Ratings
Caller ID, Phone Number Lookup is rated 4.31 out of 5 stars. The rating is based on 340 thousand ratings.
App Information
Caller ID, Phone Number Lookup is FREE to download. The APK download size is 19.31 MB. The latest version available is 1.9.0. The last update was on June 7, 2026.
Technical Requirements
Caller ID, Phone Number Lookup requires Android 6.0+ or higher. The app has a content rating of Everyone. The app has been available on Google Play June 2017.
Description
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
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Comments on Caller ID, Phone Number Lookup for Android
★★★★★Bikash Tg· Apr 13, 2026
Anyone calls sound please Name sound...
★★★★★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
★☆☆☆☆Matthew Wiseman· Apr 30, 2026
They've pushed an update to allow the app to access my contacts, call log, and act as my default phone app - no, thanks, I just want an app to copy and paste unidentified numbers
★☆☆☆☆Gordon Clark· Feb 27, 2026
Why do all these sites want permission for everything? I mean everything if I want to phone someone feels like I need written permission from this app.
★☆☆☆☆Ury Liv· May 1, 2026
It became unusable, for the single purpose I used it for. Forces the user to make it a default calling app and to give it too many personal permissions. There are also too many annoying ads, that harm the user experience. Uninstalling.
★☆☆☆☆stjude Animals· Feb 25, 2026
Read name off the address book.no caller ID. no info shown.
Google Play Rankings for Caller ID, Phone Number Lookup
This app is not ranked
Technologies used by Caller ID, Phone Number Lookup
Caller ID, Phone Number Lookup is requesting 35 permissions and is using 41 libraries.
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