Truecaller: Caller ID & Block

Contains adsIn-app purchases
4.5
25.7M reviews
1B+
Downloads
Content rating
Parental guidance
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About this app

Safe and reliable caller ID and spam blocking trusted by over 400 million users.
Manage all your calls and messages quickly, by filtering out telemarketers, robocalls and other unwanted disturbances. With a community-based spam list updated by millions of users worldwide, Truecaller is the only app you need to make your communication safe and efficient.

Powerful Dialer & Caller ID:
- The leading caller identification app that automatically shows who is calling, even if the phone number is not in your contacts.
- See who is calling even before they call.
- Video Caller ID - record a short video that plays automatically when you call friends and family.
- Use Voice calling to talk to your friends on Truecaller for free.
- Backup and restore call history, call logs, contacts, messages, block list & settings to Google Drive.

World Class Blocking & Spam Detection:
- Block calls and SMS - Identify and auto-block telemarketers, spammers, scammers, fraud, sales, and more
- Community based spam reporting in real time
- Advanced blocking options for blocking countries, similar digit sequences, and more!

Smart Messaging:
- Automatically identify unknown SMS.
- Automatically block spam and telemarketing SMS
- Organize your SMS into Personal, Other and Spam.
- Blacklist unwanted SMS senders.
- SMS and Message Translation.
- Truecaller auto-detects foreign languages & translates them with one tap.

Truecaller Premium - Upgrade and get access to:
- No ads
- Know who viewed your profile
- Advanced blocking and filtering options - the ultimate spam blocker
- Ghost Call - set any name, number, and photo to make it appear as if you are getting a call from that person
- Announce Calls - know who’s calling without looking at the phone
- Incognito mode - view profiles privately
- Get the Premium badge on your profile
- 30 contact requests a month

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Truecaller does not upload your phonebook to make it public or searchable. Got feedback? http://truecaller.com/support or write support@truecaller.com
Updated on
20 Jun 2025
Events and offers

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.
This app may share these data types with third parties
Device or other IDs
This app may collect these data types
Location, Personal info and 9 others
Data is encrypted in transit
You can request that data be deleted
Independent security review

Ratings and reviews

4.5
25.4M reviews
k dabreux
23 June 2025
Too Many Ads! before they did the update you would see the caller id card and it had like a little ad there etc and that's ok. NOW! I literally cannot open it to make a call without going through 3 video ads that are 10 seconds until being skipable THEN when I change to a new person to call there's another ad. I can't deal with this anymore so this is getting deleted. Cuz they've really overdone it with the ads. it's nearly unusable.
54 people found this review helpful
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Bill Underwood
28 May 2025
Works as expected. Pretty simple to use. Good job. Update: I've been using it for almost 5 years now, and it's still great. Update again: a little while ago Truecaller started running invasive ads right before you dial a number and that has really hurt my feelings about this app. I'm rating it four stars now, but come on guys do better!
1,843 people found this review helpful
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Donna
23 February 2025
It blocks spam 98% of the time, which makes me happy. What's so disappointing is that when you try to place a call it takes way too long to achieve. If you are using your phone and get a call, it's impossible to answer bc by the time you DO answer,the call has been so long in receiving you can't answer but have to call them back.This is an app full of glitches and lags. I'm uninstall and moving on, which due to the best app I've found for blocking spam is disappointing. 😥
1,921 people found this review helpful
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Truecaller
24 February 2025
Hello Donna! This is not the experience we want you to have. Could you kindly provide us with more details via email at support@truecaller.com along with your contact details and a screen recording of the issue? This will help us better understand the issue and assist you in finding a solution. /RJ

What's new

- Non-premium users can now try the Assistant for free — have a real, natural conversation just like your callers would
- Meet our new lifelike AI Assistant that handles your calls naturally. Watch the conversation stream in real-time in your Assistant's live chat. Now in the US, with more markets coming soon.
- Truecaller just got smarter! Now available on Wear OS, making it easier to protect yourself from spam calls right from your wrist