Always Reduces File Size 90% (orig 10 MB, new 1 MB). Output video quality looks great. But beware of the advertisements built-in. They look like they're part of the app, and might fool you into signing up for something you don't want. Since the ads are provided by Google, the developer should insist that Google NOT display ads that look like they are part of the app. At the very least, the developer should clearly mark the area where ads are displayed so customers don't have this issue.
Very efficient, easy to use video file compressor. Ads aren't too intrusive (one ad to watch per file to compress). There are three options: low/medium/high, specify desired file size and select resolution. Works pretty quickly to compared to some I've tried. Recommended.
Simple, nothing complicated. Highly recommend if your files are too big. The ads aren't anything too bad, I see them all the time. Great app for file resizing. I see this app as necessary, and should be an Android integrated app.
Of the 3 apps I used similar to this, Compress Video was THE Top Dog. straightforward, Easy to use and navigate, and had the features I was looking for - to size down my video to be able to text and send easily and efficiently, saving space in the meantime. Great app!