Mate is a translation app designed to make multilingual communication quick, convenient, and easy to fit into everyday workflows. Available for iPhone and iPad, Mac, Safari, and browser extensions for Chrome, Firefox, Opera, and Microsoft Edge, it lets users translate text without switching apps or opening a new tab. Mate supports 248 languages and offers spoken translations with pronunciation guidance, phonetics, synonyms, and word-gender information.

Users can save and organize phrases in a phrasebook, keep translation history and saved phrases synced across devices, and use the iOS app offline. On Mac, Mate is accessible from the menu bar, while browser extensions can translate web pages with a click; the app also works with text in emails, notes, and messages. Designed with a native feel, it includes light and dark modes.

Mate is aimed at people who translate frequently, whether for work, travel, communication, or language learning. The brand also provides a website translator, online translator, verb conjugator, dictionary lookups, usage examples, definitions, and idioms, alongside a help center, release notes, and customer support