iKnowMyMac in your language: ten languages

Every screen, menu, alert and notification in English, Deutsch, Français, Español, 日本語, Português (Brasil), 简体中文, 한국어, Italiano and Polski. iKnowMyMac follows your Mac's language, or the one picked for it alone in Settings › General › Language, where Relaunch Now switches every screen at once and Do the same in System Settings gives the steps for macOS's own setting. Sizes, numbers, dates and times are written the way your region writes them, in English too. Feature names stay in English. Suggest a Better Translation… opens the feedback form with your language filled in. Every translation ships inside the app: nothing is sent to be translated.