With Yandex Keyboard, you can switch between languages without taking your finger off the screen. This may come handy when you're on public transport and find it hard to hit the right key, for example. To change the layout, swipe left or right on the keyboard.
If this way of changing the layout doesn't work, it means that it's disabled. To enable it:
Tap and hold the icon next to the space bar and select .
Tap Gestures and voice → Continuous input → To switch keyboard layouts.
Select languages
To choose which languages to switch the layout to:
Tap and hold the icon next to the space bar and select .