To have a safe and trustworthy telecommunication environment, Whoscall is your one and only option! With having more than 70 million downloads globally, Whoscall is a highly-regarded phone app with Caller ID & Block function. Besides calls and text messages service, we're well known for our identification of incoming calls & SMS, the blocking of malicious spam calls & SMS, and powered by our massive database with over 1 billion numbers. ★Recognized as one of Google Play the most popular APP in Taiwan for five years★ ★Rewarded as Google 2013, 2015 & 2016 the best app★ ★Rewarded as Google 2013 Innovation Award★ ★Recognized as the Top 10 Innovated App in Taiwan by TechinAsia★ ★Official partner with Taiwan National Police Administration★ Whoscall provides a fully functional phone feature. Calls, SMS, Anti-Spam, all in one app to manage your calls & messages! 【 Trustworthy phone app 】 ▶Identify unknown calls Only pick up important calls by knowing who’s calling! ▶Block spam calls Avoid disturbing quality time by blocking spam calls. *Please set Whoscall as your default phone app to activate this service. ▶ Built-in dialer Search & confirm unknown numbers before you dial out. ▶All-in-one Whoscall Call Interface In addition to Answer / Hang up / Speaker, Whoscall still provide Whoscall Call Interface to identify incoming and outgoing calls. *Please set Whoscall as your default phone app to activate this service. 【Safe and secure SMS】 ▶SMS conversation page Chat with anyone on Whoscall conversation page. *Please set Whoscall as your default SMS app to activate Whoscall conversation page. ▶Identify unknown messages Catch important messages and avoid disturbed one. ▶Block all annoying messages Block spam numbers and no longer receive annoying messages! *Please set Whoscall as your default SMS app to activate blocking messages function. Community-based data updated by millions of users worldwide, 【 Rich Caller Data 】 ▶More than 1 billion number of data from our global community. ▶Identify callers without internet access by downloading the offline database. 【 Whoscall Premium】 ▶ Offline Database Extension Get premium offline database, totally control your callers. ▶ Auto-update Auto-update offline database. ▶ Ad-free Remove all ads and enjoy the purest experience. 【Permission Declaration】 ▶“Phone, call log, contact” permission: for caller, call log, contact carrier identification and blocking feature. ▶“SMS” permission: for SMS sender identification, blocking feature, and to enable send SMS & copy OTP. ▶“Location” permission: to allow nearby store location and information search. ▶“Storage(Photos/Media/Files), mic” permission: to enable send multimedia files through Whoscall. Note: *According to Google Policy, please set Whoscall as your default phone app to activate Block and Whoscall Call Interface function. *All authorized permission will only be used internally for Whoscall to provide better service. *Whoscall Call Interface is available on Asus, Google, Lenovo, LG, Motorola, Samsung, Sony. *Offline database is available in Taiwan, Korea, Hong Kong, Japan, Thailand, Malaysia, Brazil, USA, India＆Indonesia ...etc. *Up to Android 6.0 versions request permission on SMS, Phone, Contacts and Draw over other apps. *Whoscall is always looking forward to hearing from you! Should you have any inquiry or suggestion, please reach us at [email protected]