TL;DR: Secure a lifetime subscription to all 14 languages with Babbel language Learning for just $169.99 through May 18.

Want to give your brain a little boost? Learning a new language helps your brain rewire itself, forming new neural connections and strengthening existing ones.

A Babbel Language Learning subscription can show you just how adaptable your brain can be, and you can currently secure a lifetime of learning all 14 languages for just $169.99 with StackSocial’s special pricing through May 18.

Become fluent in new languages in your free time

When was the last time you set foot in a classroom? Thanks to Babbel, you can learn right from your smartphone and give your brain a workout on your lunch break, in line at the grocery store, or even after getting cozy in bed.

Pick up Polish, study Swedish, or focus on French with their convenient 10- to 15-minute lessons. They are available in three levels: beginner, intermediate, and advanced, so you can easily get started with mastering a new language or brush up on one you learned in the past.

Babbel syncs your progress across devices, so you can work on your smartphone and pick up where you left off on your desktop later. Going somewhere without Wi-Fi? You can also download lessons to work on later.

With over 10,000 hours of online language education, you can try to tackle all 14 languages at your own pace with this lifetime subscription.

Their advanced speech recognition technology helps with your pronunciation, letting you hone your skills so you don’t sound like a tourist. And there’s anAI Conversation Partner available so you can work on your conversation skills in real time.

Get a lifetime subscription to all 14 languages on Babbel language Learning for $169.99 (reg. $599) through May 18.

StackSocial prices subject to change.