# About App information and data tools. Open it from [⋮ → About](/guide/main-screen/more). ## Features - **About** — version, current language, and project links. - **Data backup / restore** — back up and restore your projects and app data. - **Update check** — check for a newer version of the builder (shows current version and whether an update is available). - **Legal disclaimer** — important notices covering permitted use and responsibilities. ## Notes - Use **data backup** before major changes or when switching devices. - DruksCode is open source under [The Unlicense](https://github.com/shiaho777/web-to-app/blob/main/LICENSE).