OpenShot Video Editor is the best video editing app for Android phones and tablets. It is an easy-to-use, intuitive app with a simple user interface that makes video editing a snap. It supports a variety of formats, including MP4, MOV, WMV, AVI, and more. It also supports a variety of audio formats, including mp3, wav, flac, ogg, etc. You can add text to your videos, crop them, add filters and effects, apply various audio effects, and more.

You can also use it to edit your photos. It provides a variety of filters, including blurring, color, contrast, brightness, saturation, and more.