Why is my Android app is showing up in another language?

The language of your Viki app is determined by your Android device's system language. 

Setting the Viki app to your desired language

1. Open Android's Settings App. This app resembles either a purple gear or a purple box with switches on it.
2. Scroll down and tap Languages & Input. 
3. Tap Languages.  
4. Select your desired language, which will be used for your device's menus and stock apps.
5. Move the language to the top of the menu. Tap and hold the far-right corner of the language, then drag it to the top of the menu.
   
   
   
   
6. Once you're done, return to the Viki App. You should see your desired language as your default language.