Likely the 1st question many people would want to know is if it works, and my honest answer is, can't tell. If you have your files on a separate partition from Windows, like you're supposed to, so Windows doesn't overwrite the data that's still there on the drive, and you accidentally delete one or more files, realize your mistake, & run recovery software, most brands will work to get your files back, with the possible exception of large video files -- I've never gotten those back myself. But what if you lost your files for some other reason, like something screwed up? In that case, in my experience anyway, there can be quite a bit of difference between one brand of recovery software and another. Performing a simple test or two won't [can't] predict real world performance in that case.
SO I tend to collect these apps 'cause ya never know, and Magoshare Data Recovery looks good so far. It tries to recover files along with the folders they were in, though those folders aren't all listed alphabetically, has a pause feature, can save [import/export] scan results, and importantly, because recovery software can get the folders wrong, search. And it doesn't seem to monopolize system resources, so you can go about doing your stuff while it scanning a drive partition. Ticks all the right boxes so far.
Magoshare Data Recovery also seems rather painless to hold on to... Expanding the setup file there aren't separate 32 & 64 bit versions, there's nothing hidden, and the files that normally might find their way into the Windows folder, e.g. the C/C++ runtimes, are all included in the program's folder -- the only files outside that folder are the shortcuts in the Start Menu & optionally the desktop. Installing the app the registry gets a Magoshare key, and there are uninstall entries, but that's it. I copied the program's folder from my VM to the regular copy of win10 I'm using now, and it stayed activated, and seems to work fine. I checked the registry for that Magoshare key, and it wasn't added. Cool -- seems like the app's portable.
Now I just have to hope I never need to use it.