Your users whose default device language is set to a language that has already been translated will automatically use Shake in their native language.
For example, if it's now in English. The language will change from English to Spanish when the phone's default langue is set to Spanish. The Shake UI (the popup) will be automatically set to Spanish too.
Would you like us to translate Shake to some other language too? Cast a vote for your language with one click on our Public Roadmap › Languages.