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TrapCall: Reveal No Caller ID

TrapCall: Reveal No Caller ID

Control Who Calls You & Block

26K ratings
265 reviews
#28 in top-grossing Business
💼 Business
🌟 Lifestyle
Free
In-App Purchases

Details

  • Released
  • Updated
  • May 21, 2014
  • August 23, 2026

Features

Developer

Mosaic S.r.l.
✨Promote your app ✨
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About

Unmask blocked and unknown callers, stop spam, and protect your privacy. Get caller ID for masked numbers, record calls, and receive voicemails as text. This app provides a solution for unwanted and harassing calls.

✓Reveal masked caller IDs
✓Block spam and telemarketers
✓Record incoming calls
✓Get voicemails as text
✓Identify unknown numbers
✓Stop harassing calls
Show original description

What users say

Summarized from real user reviews of TrapCall. Based on 26K reviews and a 4.2/5 average, it highlights the 3 positives and 4 negatives reviewers mention most about this Business app.

Positive things

  • 🔒Effective in unmasking blocked numbers
  • 🚀Able to record and transcribe calls
  • 👍Helpful in gathering evidence for legal issues

Negative things

  • 🐛Inaccurate caller ID information
  • 🔒Difficult to fully deactivate and remove from device
  • 🔋Continued call forwarding even after cancellation
  • 👎Poor customer support and lack of communication
See all reviews

What's New in TrapCall

8.0.40

August 23, 2026

Hello users! "With great power comes great responsibility" - and the power to block spam calls is definitely a great one! We've improved the app with bug fixes to make sure it keeps working perfectly for you. If you're enjoying a quieter phone, let us know with a review! Keep blocking that spam!

More

Subscription plans

Premium

Provides access to TrapCall Service features

$14.991 Month
7 Days trial
How to cancel TrapCall subscription ⁉️

Charts

Top Grossing

📈 28+1

Business

This app rose +1 position in Business chart.

Last updated on September 18, 2026.

User reviews

Most RecentHighest RatedLowest Rated

Stopped working after sometime and double charging me!

I typically don’t write reviews but I spent a lot of money using this app due to a situation I was in where I was receiving blocked calls. Initially the app worked great. Than I noticed it stopped working and I was being double charged. I followed the troubleshooting steps and it still didn’t work before I decided to cancel. I’m going to file a claim with apple. This is ridiculous!
Show more
BMari_01BMari_01

App doesn’t work

This app is a scam it doesn’t work
Jason22332Jason22332

Useless for a common use case

If you are getting calls from spoofed numbers, something like computer or code generated calls from unassigned numbers, this application has no use for you. Even if you unmask the call, you will see a number that is not assigned. The feature this app provides is a simple one. You are better off by just being annoyed instead of paying 100 bucks for not blocking robot, spoofed calls
Show more
ZachmetzZachmetz

Don’t work

Paying for something that stop working
Sassy38115Sassy38115

Don’t work

It’s not working
Ashford wAshford w
See 260 more reviews

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User experience

🐞

Reported Bugs

2 issues

Voicemail issues after using the app

Bug

Continued charges after cancellation

Bug
✨

Requested Features

2 requests

Option to email/share recorded calls

Feature

Improved accuracy for caller ID and spam detection

Feature

FAQ

What does TrapCall do?

TrapCall helps you identify and manage unwanted calls. It unmasks blocked or 'No Caller ID' calls, allowing you to see who is calling. Additionally, it automatically blocks a large database of known spam callers and telemarketers, and can record your incoming calls for evidence.

How do I unmask a blocked call?

When you receive a blocked or 'No Caller ID' call, simply decline the call. TrapCall will then process the call and within seconds, the call will return to your phone with the caller's number unmasked. You can even receive the name and address associated with the number instantly via SMS.

Is TrapCall free to use?

The app offers a free tier with some features, but unlimited access to premium features requires a subscription. The pricing for subscriptions is displayed within the app before you complete a purchase. Payment is handled through your Apple Account.

What devices is TrapCall compatible with?

The application is available for mobile devices. Specific compatibility details, such as supported operating system versions for iPhones and Android devices, are typically found in the app store listing.

Can TrapCall help me stop harassing calls?

Yes, TrapCall is designed to help you stop harassing calls. By revealing the identity of callers who mask their numbers, it provides you with the information needed to take action. It also blocks a vast number of known spam callers, reducing unwanted interruptions.