反詐戰警 is a free Android app developed by 台灣大哥大 in the Utilities & Tools category. This app focuses on protecting your personal privacy and helping you identify scam calls. With minimal permission requirements, it ensures that your contact list and call records are not uploaded or accessed.

One of the main features of 反詐戰警 is its ability to identify unknown callers before you answer the call. This allows you to decide whether to answer or ignore the call based on the caller's identity. Additionally, the app scans for phishing text messages and helps you avoid browsing dangerous or fraudulent websites.

Another useful feature is the automatic blocking of high-risk phone numbers. This helps prevent you from unknowingly answering calls from potential scammers. The app also boasts a large database that connects government agencies, law enforcement, associations, and businesses. It receives user reports and continuously updates its database to provide reliable information.

反詐戰警 offers a user-friendly experience without any disruptive advertisements, even in the free version. It automatically updates its database, eliminating the need for manual updates. 反詐戰警 is part of 台灣大哥大's efforts to create an anti-fraud ecosystem in Taiwan, integrating core ICT technologies, AI, and big data to protect customers and provide a trustworthy telecommunications service.