MNML Screen Recorder

I personally use this app and it's super clean and let you capture videos of your display now lot of other screen recording apps are loaded with ads.

This one however is not it's also not have complicated settings what you get here are the basics you do get a dark theme thumbs up for that.

You can also adjust recording frame rate and the bitrate in addition it comes with a really handy quick settings toggle and you can also set it to stop recording with shake of your device.

This has quickly become my goto app for screen recording and best part is it's free.