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2. Productivity Software
3. Calendar & Time Management Software
4. CIA - Caller ID & Call Blocker Download

Check caller ID, search phone numbers, block scam calls, update info on contacts

CIA - Caller ID & Call Blocker Screenshots

CIA - Caller ID & Call Blocker Editor's review

CIA caller ID will identify who calls you on your Android phone in real-time.

Our users say:

Best Caller ID app out there

I have used this app for years now. This new update is even better than the old app. All features are free! And it identifies so many calls. Susi, United Kingdom, using a Samsung Galaxy S5

Very cool.

Quickly brings the desired information Johann, Germany, using a Switel Rock S4500D

Free and beautiful application

Aybke, Turkey, using a Huawei Y320-U10

Why caller id?

Who is calling? Imagine answering a call or receiving a missed call from a person or a company you have never talked to before.With the CIA you can immediately see who this caller is, whether it is a business or personal number. CIA shows the name, address and other details right on your screen, while the phone is still ringing. This means you can prepare yourself properly for the call, or even decide not to take it. Priceless!More than 45 million people use CIA caller ID to identify who calls them (across all platforms). The vast majority of our users are Android users or iPhone users, but the app is also available for Blackberry, Nokia S40, Nokia S60, Nokia Symbian and Java phones. Unfortunately the app is not yet available for Windows Phone.

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