iPhone Screenshots


Showcaller can help you identify unknown calls, keep away from spam & telemarketers.

Showcaller is powered by a database of a billion phone numbers and millions of happy our users who depend on the app daily.

Key features include:

• Caller ID - Gives you Caller ID and number location on top of a billion number strong database.

• Block Call - Block spam calls or other unwanted callers. The app also provides spam reports during incoming calls from unknown numbers that could be used to block calls.

• Smart Search - All your searches within Smart Search are stored so that you can go back and quickly search phone numbers again.

• Easy to use - Quick to download, easy to setup, it needs very little space to run, extremely fast and reliable.

Showcaller is absolutely free caller id and Spam identification application. If you enjoy it, feel free to rate it accordingly.

Note -> This app NEVER uploads your phonebook to make it searchable or public. This tool may only be used to research phone numbers that called you.

Don't hesitate to join in Showcaller and enjoy the most accurate lookup service, I bet Showcaller definitely worth your time and effort.

What’s New

Version 1.5.6

Various bugs fixes and performance optimizations

Ratings and Reviews

3.6 out of 5
554 Ratings

554 Ratings

$-sugarmeadows-$ ,


I've used their service online several times, so I was happy to see they provided an App. This service has made a difference for me due to the amount of unknown numbers I receive daily. I like knowing I don't have to answer a call because it shows it's been flagged. From there I block that number on my phone. I do wish there was a way the app could block a number once it's been identified or reported. I understand why they don't. Perhaps in the future they can offer the ability to block or unblock numbers on your phone within the app itself. Overall I'm fairly pleased with this service.

TheEasyLife ,

Labor intensive. Doesn’t get many calls

I get at minimum 4 calls daily that are or probably are spam. One has been identified as spam over last six months when the call is ringing. Not sure if this is due to Apple’s compatibility or that new numbers are being used constantly and OK Callers system has not been updated. Therefore I have to enter each number manually into the app. Even then, only 10% are shown as spam.

I do believe that a larger effort needs to be made by the FCC, device makers and spam recognizing apps to prevent spam calls from ringing through. Would be nice that if a call is identified as possible spam that phone would only vibrate instead of ring.

faelynne ,

Very Helpful Overall

I have been using this for many months now, and it works very well. There has been a huge uptick in spam and spam callers. I only answer numbers I recognize. This app has been a great help identifying a lot of the unidentified numbers as spam. If I find out a number is a spam or scam, I add my rating, too.

However, I don't see a place for comments, so I imagine that's why there aren't many comments (e.g., "was called 3x in one day but number is 'not in service' when called back").


Qian Wu
28.2 MB

Requires iOS 8.0 or later. Compatible with iPhone, iPad, and iPod touch.


English, Arabic, Simplified Chinese

Age Rating


  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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