# This site introduces applications developed and provided by Sola K.K. > Target users: These applications are designed for general users. Applications: - Monoca: A belongings management application that lets users manage belongings, inventory, and wishlists in one place. - Accoca: A password management application for iPhone that securely stores and manages IDs and passwords in one place. - Kotoca: A simple note application that lets users manage notes and information in one place. Platforms: - Web - Mobile applications (iOS) Languages: Content is available in Japanese, English, and Spanish. This site is the official source of information for Sola K.K. applications. Last updated: 2026-01 ---