Truecaller: Caller ID & Block 4+

Identify spam & unknown calls

True Software Scandinavia AB

    • Free
    • Offers In-App Purchases

iPhone Screenshots


Identify and block spam calls or SMS and search for unknown numbers. With a community-based spam list from over 300 million users, Truecaller is the only Caller ID & Spam Blocking app you’ll ever need.

- Save time and add a new level of spam detection with the AI-powered Assistant that answers your calls
- Using machine learning and advanced speech-to-text, your Assistant will ask questions to the caller, finding out who they are and the reason for the call
- Our AI then filters this data and is able to tell with more than 90% accuracy if the call is spam or not
- Further questions can be asked via the Assistant before deciding yourself whether to answer or reject the call

- Automatically identify spam, fraud and Robocalls before you pick up
- Block unwanted callers and SMS
- The leading spam call blocker for iPhone
(Enable Spam Identification and Blocking from Settings > Phone > Call Blocking & Identification)

- Enter any number to lookup name and other contact info (Works for domestic and international numbers!)
- Lookup phone numbers directly from your iPhone’s call history using the Share extension (Call Log > Share Contact > Search Truecaller)

TRUECALLER PREMIUM - Upgrade and get access to:
- Remove all ads
- Know who viewed your profile
- Get the Premium badge on your profile
- Auto-renewing subscription ($1.99 monthly / $17.99 yearly - price varies by country)

Truecaller respects your right to privacy. Your phonebook is never made searchable or public.

Privacy policy:
Terms of use:

- Email:
- FAQ:

(Please note: Payment for auto-renewing subscription to Truecaller Premium will be charged to your iTunes account upon confirmation of purchase. Subscription can be managed and auto-renewal can be turned off by going to the Account Settings on your device. To avoid renewal, you must cancel at least 24 hours before your subscription ends. Your account will be charged for renewal within 24-hours prior to the end of the current period.)

What’s New

Version 12.7


Truecaller iOS v12 includes many revamped features including a much better Caller ID. Please make sure to enable all switches for Truecaller in iPhone Settings > Phone > Call Blocking & Identification to get the best experience.

Truecaller Chat & Voice features have been suspended starting v12.0. Please take a backup of your Truecaller Chat history before updating.

In this version, we've fixed/added the following:

Truecaller Assistant (US Only)
Our brand new call screening solution for users in the United States. Now let your AI assistant pick up all the calls on your behalf

Last seen & Availability
You can now see last seen & availability (silent / on a call) status in the recent searches & for any numbers you search

iOS 16 related issues
We fixed some pesky bugs with iOS 16 which disabled some users from being able to search or block a number

Save to Contacts
We've reopened the ability to be able to save a searched number directly to your phonebook

Thank you!

Ratings and Reviews

4.5 out of 5
251.8K Ratings

251.8K Ratings

B.A.Thompson ,

Blocks spam, but not if they’re collection agencies!

I got this app, TrueCaller, and its only works part of the time. Understanding there are constantly new numbers added to the spam list, I expect to update the app database daily. Not that big of a deal. The problem is, it clearly identifies a spam caller, but still allows some through. I have found it blocks legitimate spam calls as I recently put my resume online and immediately began getting spam calls. I bought the new iPhone X 256GB, but neglected to turn the blocking options on in settings. Once that was done, no more spam calls... or so I thought. The calls I was receiving, promising job opportunities, required me to sign up for more school. Holding two bachelors and a masters degrees, I politely told the first few I had no interest in school and explained my education level. If you refuse their persistence in signing up for school, they rudely say they can’t help. Truecaller stopped these. However, while clearly marked in red a call is spam and you answer, you will find they let collection agency calls through. I’ve had my number for 10 years now and still get collection calls for someone I don’t know! I haven’t found any better app out there, though, so the collection calls will have to manually be rejected.

Tenthandjordan ,

Need consistent, frequent app store updates

Love the idea of this app and really appreciate it. It seems to work well at blocking spam callers, HOWEVER, I hate that it doesn’t automatically update on its own; notify you when there’s a new update available; or even show up in the app store to show there’s an update. As a result, I still get spam calls more than I should because they are not included until I go open the app, check if there’s an update, and then initiate it myself. Imagine if we had to do this with all apps? That would be obnoxious. I really hope we can get regular/frequent app updates for this via the app store so we dont have to constantly go in this app and check ourselves. It would save time and stress.

Victor-S ,

Do Not Use with T-Mobile - More Than Worthless

My cellular provider is T-Mobile (USA). I use T-Mobile’s Scam Shield service and app. I installed Truecaller, hoping it would catch the few spam calls that Scam Shield does not (one or two a month), but, in the 6-9 months I had it installed, Truecaller only showed two calls as spam and they were both legitimate calls. One was Verizon’s Sales department returning my call. (I manage my parents’ Verizon account.) I don’t remember the other one. Truecaller also marked a couple dozen legitimate text messages as Promotional and Junk. Some of those marked as Junk (and therefore had their notifications suppressed when they came in) were from a 911 Computer Aided Dispatch system (used to notify first responders of emergencies and provide address and situational info). These alerts are followed by other notification methods, but the time it takes to receive an alternate notification and take down an address can have a significant negative impact when every minute counts. Truecaller also failed to mark as spam all of the political calls and texts before the U.S. elections.

So, if you have T-Mobile, use T-Mobile’s Scam Shield and don’t bother with Truecaller. And, if you receive critical text messages, DO NOT enable Truecaller’s SMS filtering.

App Privacy

The developer, True Software Scandinavia AB, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy.

Data Used to Track You

The following data may be used to track you across apps and websites owned by other companies:

  • Identifiers
  • Usage Data

Data Linked to You

The following data may be collected and linked to your identity:

  • Purchases
  • Location
  • Contact Info
  • User Content
  • Search History
  • Identifiers
  • Usage Data

Data Not Linked to You

The following data may be collected but it is not linked to your identity:

  • Contacts
  • Diagnostics

Privacy practices may vary, for example, based on the features you use or your age. Learn More

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