Whoscall: Caller ID & Block

Contains adsIn-app purchases
3.8
804K reviews
50M+
Downloads
Content rating
Everyone
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About this app

🏆 Winner of Google Play's "Taiwan - Best Everyday Essential" award

Unknown numbers? Suspicious messages? Too-good-to-be-true offers? Say no more!

Whoscall is your everyday shield against scams and spam. Backed by Whoscall AI and a powerful global community, Whoscall helps you stay safe and protect others along the way.

With a bold new look and smarter protection features, Whoscall is entering a new chapter in digital safety. We're honored that this new experience has been recognized by Google as Taiwan's "Best Everyday Essential" of 2025!
Key Features:
📞 Caller ID & Blocker – Instantly identify unknown calls and block scams automatically
📩 Smart SMS Assistant – Catch phishing messages before they reach you
🔍 Check – Verify phone numbers, URLs, and even screenshots in one place
🏅 Badge System – Earn badges as you help safeguard the community
📌 Mission Board – Complete simple tasks, like reporting or checking in, and collect points

Every small action helps protect the network. With Whoscall, you’re not just using the app, you’re helping power it!
Together, we’re safer.

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Note:
Whoscall uses the Android VpnService to obtain the domain of connected websites, allowing it to check for any risks via the Auto Web Checker. Whoscall does not collect or transmit any user website content.
Updated on
Apr 05, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
This app may share these data types with third parties
Messages and Device or other IDs
This app may collect these data types
Personal info, Financial info and 6 others
Data is encrypted in transit
You can request that data be deleted

Ratings and reviews

3.7
791K reviews
Bryan L
March 8, 2026
Used this app for a decade but after their last big update it's become a total mess. Overly busy UI, ads for premium members ("you aren't premium enough, give us more money,") you now have to pay more to have the app run on more than one phone with claims of "security" which is funny since I never heard of issues with account securitywith this application. So it's again, "give us more money." Used to be a very useful app but at this point don't bother. Canceled my sub and you should too.
6 people found this review helpful
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A Google user
June 16, 2019
Loved the app so much, I wanted to upgrade to the premium paid plan. I gave them my card number & at the end of the 7 day trial, they wanted a 2nd form of payment as back up. Sorry.. Ain't gonna happen. I'm probably going to drop the free app as well. That's just absurd. Not even my utilities company who takes hundred a month asks for a backup payment method.
550 people found this review helpful
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Cynthia Bea
August 9, 2020
Used this app for quite a while, it's okay, but since it requires to be the default app, it can't pull up any contacts in contact search, and always warn you, that you may be charged if you use the dial pad to make a call, and the blocked numbers appear on the call log along with my regular calls, I can't tell which number is which. I end up using another app for dialing a number, or looking up a contact, and messages. There's too much wrong, unnecessary stuff on this app for efficient access.
380 people found this review helpful
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What’s new

Several improvements and bug fixes.