廁寶 Toilet Buddy is a free iPhone app developed by Toilet Buddy Limited. It falls under the lifestyle category and aims to connect users with public and commercial restroom facilities in Hong Kong. With an increasing emphasis on public hygiene and the quality of restroom facilities, Toilet Buddy provides a platform for users to search for and review open-to-public restrooms, including accessible and baby-changing facilities.

The app's mission is to offer users a comprehensive and user-friendly platform to search for restrooms across Hong Kong. It allows users to find restrooms based on location, type, facilities, and venue. The advanced search and sorting features enable users to filter and view restrooms that best meet their specific needs. Additionally, users can rate and review restrooms, providing valuable feedback to property owners, management companies, and restroom service providers for further improvement.

Toilet Buddy covers over 8,000 restroom and baby-changing facility data in Hong Kong, supporting both traditional Chinese and English languages. Its key features include previewing facility details, restroom navigation, advanced search and filtering options, sorting by distance or rating, rating and reviewing restrooms, and bookmarking favorite restrooms for quick access and sharing.

With its extensive database and user-friendly interface, Toilet Buddy is a reliable companion for anyone in search of clean and convenient restroom facilities in Hong Kong.