aunumber
4.3 
Category: Tools
Price: free
Age Rating: Everyone
Rating: 4.3
Available on: /
Updated on: Jun 9, 2026
Easily look up any phone number to uncover details such as the owner's name and address. This feature is perfect for verifying unfamiliar contacts or checking the legitimacy of a call. With just a few taps, you can ensure you're connecting with the right person.
Stay informed about incoming calls with our real-time Caller ID feature. Instantly identify unknown numbers and see the caller's name and location, helping you avoid spam and unwanted calls. It's a simple yet effective way to take control of your phone experience.
Our advanced spam detection technology alerts you to potential spam calls before they reach your phone. By leveraging a vast database of known spam numbers, you can significantly reduce unwanted interruptions and focus on the calls that matter. Stay one step ahead of telemarketers and robocalls.
Enjoy a seamless experience with our user-friendly interface designed for all ages. Navigating through features is simple, and the clean layout ensures that you can quickly access Caller ID and phone number lookup without any hassle. It's all about making your life easier.
Identifies incoming calls for informed decisions Blocks unwanted spam and telemarketing calls Enhances personal safety by revealing caller identity Facilitates quick contact verification for peace of mind Enables better communication by knowing who's calling 
Inaccurate information may lead to misunderstandings Privacy concerns arise from shared data Scammers can spoof legitimate numbers easily Users may ignore important calls due to misidentification The Caller ID, Phone Number Lookup app is designed for a variety of real-life scenarios where identifying unknown callers becomes essential. If you frequently receive calls from numbers you do not recognize, this app is a valuable tool. It proves especially useful for individuals who often conduct business over the phone and need to verify the identity of potential clients or partners. Additionally, users concerned about telemarketing or scam calls can benefit from the app's ability to identify and block unwanted numbers. Families can use it to monitor calls made to their children or elderly relatives, providing peace of mind regarding who is contacting them. In social settings, the app aids in reconnecting with old friends or acquaintances whose numbers have changed. Overall, the app serves a wide range of users looking to enhance their phone call experience.
The user experience with the Caller ID, Phone Number Lookup app is seamless and intuitive. Upon installation, users are greeted with a clean and user-friendly interface that makes navigation straightforward. The app quickly retrieves caller information, displaying names and locations with impressive accuracy. The integration of a call-blocking feature enhances the user experience by allowing individuals to filter out unwanted callers effortlessly. Users appreciate the speed at which the app functions, with most lookups returning results in mere seconds. Furthermore, the app includes customizable settings that enable users to tailor notifications and blocking preferences according to their needs. Overall, the user experience is characterized by efficiency and ease of use, making it a go-to tool for many.
The Caller ID, Phone Number Lookup app offers a flexible pricing model to cater to different user needs. It features a free version that provides basic functionalities, allowing users to perform a limited number of lookups each month. For those who require more extensive use, a premium subscription is available, unlocking unlimited searches and additional features such as enhanced caller blocking and spam detection. The pricing is competitive compared to similar apps in the market, offering good value for users looking for comprehensive caller identification and management solutions. Regular promotions and discounts may also be available, making it accessible to a broader audience.
The development team behind the Caller ID, Phone Number Lookup app is committed to providing regular updates that enhance functionality and user experience. Frequent updates ensure that the app remains compatible with the latest smartphone operating systems and includes improvements based on user feedback. The support team is responsive and easily accessible through the app, offering assistance for any issues users may encounter. Additionally, the app's FAQ section addresses common queries, making it easy for users to troubleshoot minor problems independently. Overall, the combination of regular updates and robust support contributes to a reliable and user-friendly experience.
Security & Privacy Review
Google Play 
App Store 
This review is based on the app prior to the 11/10 update. This app WILL NOT WORK if you are not in an area of SUPER FAST internet. You just get an error message that says you need 3g or higher signal,(even when you do), but message blocks most of screen so it is hard to see even when person calling you is someone in contacts list and you want to answer. Also, I could find no way to correct the location it listed automatically for one of my contacts, even when I had it listed correctly. Sorry.
I like that it allows you to see who's trying to call. However if it is someone you need to speak to it won't let you answer. It blocks right away because a certain amount of people said it was spam or scam. I get it not everyone wants to talk to police or auto impound, jail etc. Some rare occasions it's quite useful. They were not blocked so it just after many attempts of trying I'm having uninstall. Sad it has potential that Is why I rated the way I did.
As soon as I downloaded this app and they knew what my phone number was I started to receive a load of spam calls. (More than 20 in under 4 hours) Do not download this app. Once you do you will be bombarded with spam calls. The only way to stop the spam calls is to change the settings in your phone to only accept calls in your contact list. I gave the app 1 star because zero was not an option.
I'm rolling back to TrueCaller now. Not at all showing caller ID. The latest update is causing issues with phone dialer and also I dont like the annoying Try Color Screen pop up. stop it. This was my favourite app and developer is screwing or with updates. I want old version of this app which was good. UNINSTALLED!
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 its 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
Review Source: Google Play store public user reviews.
Caller ID, Phone Number Lookup may collect certain personal data as outlined in its privacy policy, which typically includes information necessary for app functionality and user experience enhancement.
Yes, Caller ID, Phone Number Lookup often provides a free version with limited features, as well as a free trial for premium features available for a limited time.
Yes, Caller ID, Phone Number Lookup requires an internet connection to access its database and provide real-time information about incoming calls and phone numbers.
You can contact support or send feedback by accessing the help section within the app or visiting the official website, where you will find contact details and support resources.
You can manage or cancel your Caller ID, Phone Number Lookup subscription through the app's settings or your account settings on the app store from which you downloaded it.
Some features may be available without logging in, but full access requires an account.
You can reach customer service through the app's settings or visit the support section on the official website for contact details.
After downloading, go to the subscriptions section in settings and follow the prompts to activate.
Open the app and enter your registered email and password on the login screen.
Use the "Forgot Password?" link on the login page to receive a reset link via email.
- Faster call experience- Smaller app size- Various bugs and crashes fixed
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