VivaVideo has a lot of impressive video editing features. The app is thoughtfully designed to help you create professional looking videos directly from your Android. You can choose from hundreds of user-friendly effects that range from stickers and filters to animated clips and subtitles. It has an inbuilt slow motion video maker and slideshow maker. The essential functions of cutting and pasting videos, trimming, merging clips, etc. can be easily operated.
KineMaster is one of the most powerful video editor apps available. You can do the basics like most of these other video editors can. However, this one includes multiple video, image and effect layers. Additionally, there are audio filters, chroma key (for your green screen fans out there), various video effects, transitions, and more. It's not as powerful as a full desktop editor. However, this gets much closer than most other competitors. We would recommend this for actual video production (at least for stuff like YouTube). You can use it for free in trial mode for a while. However, you'll need the $4.99 per month subscription to get everything forever.