With only a single Rosetta Stone lifetime account, you can learn up to 25 different languages on any device at any time you want.įounded in 1992, Rosetta Stone is known as the most popular language-learning software today. If you really want to learn a new foreign language today, you can choose Rosetta Stone to start with. Can it ever be too late to learn a new language? No, regardless of your age, it's never too late to learn something new, especially languages.