The language of the application depends on the language of your mobile device:
iOS:
On your mobile device, go to “Settings”.
Click on “General”.
Select “Language & Region” and then click “Device Language.”
Select the language (English or Spanish) and confirm the selection.
Android:
On your device, go to “Settings”.
Click “System,” then “Languages & Input,” then “Languages.” If you can’t find “System,” under “Personal,” click “Languages & Input,” then “Languages.”
Click “Add Language”, choose English or Spanish and drag it to the top of the list.