whowho - Caller ID & Block APK

WhoWho is a free communication app that helps you manage your phone calls, block spam, and identify unknown numbers in real-time. Trusted by over 30 million users in Korea, this app provides users with real-time information about incoming calls, letting you reject unnecessary spam calls while never missing important ones. 

Real-Time Number Identification

· As incoming calls come in, WhoWho instantly tells you whether the number is safe or a potential spam call.

· Reject spam calls with ease and ensure you never miss important calls again.

Convenient Number Management

· Keep track of important phone numbers by recording essential details such as whether they are safe or flagged as spam.

· Use the app to make informed decisions about whether to pick up or reject calls.

Community-Driven Reports

· Share your experiences with unknown numbers and get information from other users.

· Create a helpful community where users can report spam or dangerous numbers to protect one another.

Use WhoWho as Your Default Caller

· WhoWho simplifies your phone experience by making frequently dialed numbers more accessible.

· Additional features include friendliness stats, memos, schedule management, and call recording for an organized phone experience.

Block Spam and Useless Numbers

· Identify spam numbers before answering and block them completely.

· Enjoy peace of mind knowing that you won't be disturbed by voice phishing or spam calls.

Compatibility with Wearables

· Use WhoWho on your smartwatch by adjusting the settings for seamless management of calls and notifications.

· Stay connected and protected on the go.

Completely Free Service

· WhoWho is a totally free service that works with wireless internet (3G or WiFi).

· You can block spam calls, manage contacts, and identify unknown numbers at no cost.

FAQs

1. How does WhoWho identify numbers in real time?

WhoWho instantly identifies incoming calls and provides information about whether the number is safe or spam, allowing you to make an informed decision.

2. Can I block spam calls with WhoWho?

Yes! WhoWho lets you block unwanted numbers, including spam and voice phishing calls, with various blocking options.

3. Does WhoWho work on Android devices?

Yes, WhoWho is available for all Android devices, but starting from Android 4.4 (Kitkat), it no longer blocks SMS/MMS messages due to Google’s service policy.

4. Is WhoWho free to use?

Yes, WhoWho is a completely free service that allows you to identify, block, and manage calls without any charges.

5. Can I use WhoWho on a smartwatch?

Yes, WhoWho is compatible with wearables, and you can easily adjust settings to use it on your smartwatch for on-the-go call management.

Version History

v4.13.0—14 Feb, 2025

주요 업데이트 사항

ㆍ 앱 안정성을 강화하고 버그를 개선했어요.

v4.12.0—20 Jan, 2025

주요 업데이트 사항

ㆍ 앱 안정성을 강화하고 버그를 개선했어요.

v4.11.2—12 Dec, 2024

주요 업데이트 사항

ㆍ 앱 안정성을 강화하고 버그를 개선했어요.