Fictional or not, Duolingo adds High Valyrian and Klingon to its Android app... and Czech too
(Android Police)

Duolingo has updated its Android app to add three new languages: Czech, Klingon, and High Valyrian. All three were already supported on the web version of the service: High Valyrian launched in July of 2017, Czech eight months ago, and Klingon only this past March. But now they`re accessible on mobile as well. So if you`re travelling to beautiful Prague soon, you plan on moving to the Czech Republic for a while, or you just want to learn the language so you can lament the absence of perennial Petr Čech from the upcoming World Cup in his native tongue, you can now do so from the comfort of your smartphone. Read MoreFictional or not, Duolingo adds High Valyrian and Klingon to its Android app... and Czech too was written by the awesome team at Android Police.