Caller ID & Number Locator

Contains adsIn-app purchases
4.4
199K reviews
10M+
Downloads
Content rating
Everyone
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About this app

Stay communication safe & sound. Identify truecaller's caller ID and number location, know who is calling, and block spam, fraud, robocallers, telemarketers, or other unwanted calls from contacts.

Free to use Caller ID and Number Locator App:
✔️See truecaller's caller ID and know who is calling.
✔️Show geolocation on the maps via caller ID and number location.
✔️Identify unknown calls via the truecaller's caller id and number location.
✔️Locate any phone number from the USA, India, Russia, Brazil, Canada, Mexico, Indonesia, and any other country in the world.
✔️Display the city area, state, country, and service operator of the mobile phone number.

Call Block, protect call and caller security:
🔕Block unwanted calls
🔕Easy to manage phone contacts with whitepages and blacklist.
🔕View the detailed phone number location and service operator name in the contacts.

HLR Lookup Offline and Fast:
🌐Our true caller ID & Spam Block is powered by a database of thousands of areas of information in the world.
🌐Provides 12,982 cities areas codes and 246 countries codes.
🌐Lookup the phone number, know true caller id offline.
🌐You can easily search and lookup almost all the cities codes with detailed phone number location info (P.S. Internet connection is required to show location on Google Maps.)

❓How to use the caller id number locator?
- Open the truecaller's caller ID and number locator app.
- Allow basic permissions to make sure functionalities run effectively.
- Enter any phone number in the search box.
- The phone number's call location will be displayed on Google Maps.

❓How to use caller ID and block?
- Open the truecaller's caller ID & number locator app.
- Set your own whitepages and blacklist from contacts.
- Choose the number you dislike and block.
- The unwanted call will be a sound off and won't pop up.
- The caller ID and number locator will remember call logs and create a spam call organized box.

Recent changes:
- Support more countries and area caller id number location.
- More accurate caller id and number location will be shown on your phone.
- Caller ID and Number Locator App in brand-new user interface designs.
Updated on
29 Sept 2025

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region and age. The developer provided this information and may update it over time.
No data shared with third parties
Learn more about how developers declare sharing
This app may collect these data types
Personal info and Device or other IDs
Data isn’t encrypted
You can request that data be deleted

Ratings and reviews

4.4
196K reviews
Welcome Rubel
20 June 2024
Mobile takes the pain out of business verifications. I love it because: It provides instant virtual numbers perfect for multiple platforms. It works with almost any app or website. OTP delivery is fast and reliable. It's way cheaper than physical SIMs. It has a super simple interface. Bottom Line: If you need streamlined verifications for your business, OTPKU Mobile is a no-brainer.
69 people found this review helpful
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Droid-Developer
15 July 2024
Thank you so much for your review!
A Google user
22 January 2020
Useless app. I tried to use my number and it pin pointed to a city over 4 hours away. When I would get a call it wouldn't even identify the number AND I had to fight through the ads every single time I used it. There are much better apps out there. This app makes its money from the ads. Not consumer friendly at all.
712 people found this review helpful
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Droid-Developer
20 February 2020
✨ Hello! In order to make our app serve even better we have try our best to prevent the interference of advertisements. If you have any other suggestions or questions, please contact us. 📍
A Google user
17 July 2019
I tried your app and it said the number I was tracking belongs to someone other than the true owner. As for the location it was off by more than 200 miles from its true location. I'm glad that I found it before driving that distance. I would never recommend this app to anyone.
134 people found this review helpful
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Droid-Developer
14 November 2019
Hi! Thanks for your review! The issue you recommended has been passed to our development team. We attach great importance to your question, and our development team will fix it as soon as possible!

What's new


1. Share your live location and search for location!
2. You can now subscribe to support us
3. Some bugs are removed.