Works better than Photo Compressor, because it just brings up the system's filing software when selecting photos instead of trying to show the file system within the app. This way is much quicker and easier to use. Can compress large batches of photos (I did 500) very quickly for their size. Much better to have an app than online as well as you can bypass having to upload the images to a website then download them again. Option to replace all files with compressed version is a great feature too.
I particularly like the manual compression to 50kb as it is not a noticeable loss of detail on my tablet, yet it removes a great deal of unnecessary space bytes. I think it also gets rid of the meta data be default and who knows what be lurking in there.
I have used this now for several batch processing a photograph. So I can load them in software updates period it's just fast, it's easy to choose the photograph's end is not invasive. It is reliable and quick and easy to use. I recommend it.
Why is the app slower than before what happened? Edit: the speed problem was from my fone, the app provider helped me via email now its fine. (thnx btw) Final review: after testing a dozen of app for image compressing this one is by far the best, easy to use, quick, perfect user interface no useless clutter, doesnt rename images, if you need to compress a lot of images i highly recommand.