If you’re interested in a license for Teracopy, an easy to use GUI tool for transferring and validating files and generating checksums of your data, there is a sale going on currently.
Just use code “BLACK-FRIDAY”
https://codesector.com/teracopy
Total cost in USD is $14.98 per license. One license covers one user on multiple PC’s or multiple users on one PC.
I prefer free open-source tools, but this is a good utility to have if you transfer lots of data regularly.
Not for mac though
Yea, Mac version seems to be free from what I can tell.
Edit: has pretty shitty reviews on the app store tho