廁寶 Toilet Buddy is a free mobile app designed to help users in Hong Kong find 'open for public use' toilet facilities. Developed by Oslo Hygiene Solution Ltd, this app aims to provide a comprehensive and user-friendly platform for users to locate toilets with nursing and disabilities facilities. It also allows users to share their comments and experiences, enabling property owners and management organizations to gather valuable feedback for further improvement.

With over 7,000 toilet and nursing facilities covered, TOILET BUDDY supports both Traditional Chinese and English languages. The app offers a range of functions, including a search feature with GPS redirect, filtering options to find the most suitable toilet facilities, and sorting options based on distance and overall satisfaction ratings. Additionally, users can rate and comment on toilet facilities, bookmark their favorite locations, and share them with others.

TOILET BUDDY is not only a practical tool for finding public toilets, but also encourages users to appreciate the hard work of cleaners, as cleaning is a job that deserves respect. By providing a platform for users to express their gratitude, TOILET BUDDY aims to foster a positive and hygienic toilet culture in Hong Kong.