RabbEdit

RabbEdit is a video editor that uses all low-level Android APIs, the ultimate video editing companion! Edit with ease – add text, apply stunning filters, and flip videos horizontally or vertically. Unleash your creativity and bring your video ideas to life, all in one powerful app

Currently, those are the available options:
Trim videos
Add text to videos.
Flip videos horizontally or vertically.
Add filter to videos.

More will be added in the future updates.