빅케이스 is a must-have app for anyone in need of searching for legal precedents in South Korea. Whether you are a lawyer, police officer, legal team in a company, public institution, professor, law student, or journalist, this app provides the most extensive collection of legal cases in the country. The app offers a user-friendly interface and powerful search capabilities, allowing users to find precedents using simple keywords, case numbers, or even synonyms and abbreviations. For those who search for cases daily, the app offers advanced features like AI-driven key point summaries, AI-suggested similar cases, and case search by specific legal issues. Additionally, users can request specific precedents and receive them within 15 minutes. The app also supports searching for lengthy documents by directly copying and pasting the text. With intuitive flags indicating the status of each case, interpreting precedents becomes easier than ever.

For users who want access to all legal information, 빅케이스Plus offers a convenient subscription service. It provides access to over 3.3 million case records, including PDF downloads, quick references to laws, judgments, and interpretations of rights. Subscribers can also download essential commentaries on basic laws from the Korean Society of Law and Administration and paid articles in the field of law and public administration from DBpia. For certified lawyers, 빅케이스Plus offers statistical analysis of over 840,000 first-instance criminal judgments, presented in visually appealing graphs.

Please note that the app requires certain permissions for camera access and saving photos and videos to the photo library.

Contact the 빅케이스 operating team at for any inquiries.