Wordle unlimited is the version of Wordle that has no restrictions or limitations. The most obvious benefit is that if you press Enter after effectively completing a task, a new word will appear without having to wait a full day.
The length of the sentences is another distinguishing characteristic. From the Settings menu, you can change the number of letters in the mystery word from four to eleven. To get the most out of the game, you should specifically choose the five- or six-word setting.