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TrapCall: Reveal No Caller ID

TrapCall: Reveal No Caller ID

Control Who Calls You & Block

26K ratings
258 reviews
#25 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
+1

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

📈 25+3

Business

This app rose +3 positions in Business chart.

Last updated on August 29, 2026.

User reviews

Most RecentHighest RatedLowest Rated

Voicemails

I have had this app for over a year and it deleted some of my voicemails randomly .
Aja LaurenAja Lauren

Works, but it’s a trap

It works exactly as advertised and solved my problem. AND NOW THERE’S NO WAY TO STOP THE BILLING. No login creds, no ability to unsubscribe, endless error messages. 10 bucks a month like clockwork and I can’t make it stop. Reporting it as fraudulent charges at this point.
.AA..AA.

Unknown caller ID

Someone keep calling unknown & the app is not picking up at all! What’s the point of getting the app if it’s not going to do the job we need it to! This app needs to be fixed and upgraded asap!
JamourllcJamourllc

Great when it works

When it works, it’s amazing but it glitches a lot and I’ve noticed that it hasn’t been providing the caller ID for some numbers
Sha.kikiSha.kiki

Don’t waste your time

This app sucks .. it does not reveal No ID calls only numbers that you’ve already block.. the app has a lot of bugs.. very slow
Ms MonroMs Monro
See 253 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.