Hakka is an app that helps you easily organize and utilize content and places you want to keep and share by gathering them in a ‘Mokkoji’ room. You can create your own archive by saving links and location information scattered across various platforms in one place, and share them with others via an invitation link. While content and places shared naturally during conversations are often difficult to find later, Hakka ensures that this information is not lost and allows you to collect and reuse it. Saved locations can be viewed at a glance on a map, making it even more convenient when scheduling meetings or making plans together.