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Best 10 Caller ID Apps
Easily discover caller IDs with the best caller ID apps. Identify fake callers, spoof callers and block the calls you don’t want.
About Caller ID
Telemarketers and other unwanted intruders can be a nuisance. Caller ID helps detect and screen unwanted calls so that you don't even have to pick up the phone.
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Updated:
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Hiya - Call Blocker, Fraud Detection & Caller ID
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CallApp: Caller ID, Call Blocker & Call Recorder
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Truecaller: ID & spam block
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T-Mobile Scam Shield
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Verizon Call Filter
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Metro by T-Mobile Scam Shield
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Caller ID - Phone Number Lookup, Call Blocker
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Caller ID & Call Blocker Free
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Mr. Number - Caller ID & Spam Protection
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Should I Answer?
Filter apps with deals
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1
Hiya - Call Blocker, Fraud Detection & Caller ID
Hiya
Communication
Phone security - Block spam calls, detect fraud numbers and see every caller ID
10M+ DownloadsFree In-App Purchases![Google Play]()
Free In-App Purchases![App Store]()
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2
CallApp: Caller ID, Call Blocker & Call Recorder
CallApp Caller ID, Manage & Customize your calls
Communication
Selected by Google as 1 of the best Caller ID & Spam Blocker used by 100 million
100M+ DownloadsFree In-App Purchases![Google Play]()
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3
Truecaller: ID & spam block
Truecaller
Communication
Detect fraud, block calls & telemarketers. Identify unknown calls
500M+ DownloadsFree In-App Purchases![App Store]()
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4Free
![Google Play]()
Free![App Store]()
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5
Verizon Call Filter
Verizon Consumer Group
Communication
Identify callers by name and block unwanted calls based on your risk level.
10M+ DownloadsFree![Google Play]()
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6
Metro by T-Mobile Scam Shield
Metro by T-Mobile
Communication
Your call control center.
1M+ DownloadsFree![Google Play]()
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7
Caller ID - Phone Number Lookup, Call Blocker
aunumber
Tools
Best Caller ID app - Reverse phone lookup, call blocker and know who called me.
10M+ DownloadsFree![Google Play]()
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8
Caller ID & Call Blocker Free
Call Free, Caller ID, Call Recorder by Call Team
Communication
👍 Find the true caller, block spam calls, call blocker ☎
10M+ DownloadsFree In-App Purchases![Google Play]()
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9
Mr. Number - Caller ID & Spam Protection
Hiya
Communication
Enhanced dialer with true caller ID that stops robocalls
10M+ DownloadsFree In-App Purchases![Google Play]()
Free In-App Purchases![App Store]()
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10
Should I Answer?
Mister Group s.r.o.
Communication
Free protection against unwanted calls
1M+ DownloadsFree In-App Purchases![Google Play]()
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3
Truecaller: ID & spam block
Truecaller
Communication
Detect fraud, block calls & telemarketers. Identify unknown calls
500M+ DownloadsFree In-App Purchases![App Store]()
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How We Choose The Best Apps
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Broad Search
Our unique algorithm scoured the App Store and Google Play Store by searching call identifier, caller id, free caller id app and 3 other keywords. From there, we retrieved a total of 958 unique apps (536 Android apps and 422 iOS apps) as potential candidates. -
Additional Review by Editorial Team
Finally, our editorial team checks all apps in our best 10 list one by one to make sure these apps are of the highest quality. -
Filter only high-quality apps
We then selected the highest quality apps from the 958 apps listed. We compared the number of stars, downloads, and reviews along with the velocity of these apps to create a list of the Best Caller ID Apps for both Android & iOS.
If you are interested in learning more about our process, find out here.
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