What do you like best?
Being able to open multiple documents of different file formats using one application. This uses less memory than MS Office and Adobe combined when multiple files are opened. Also, there is less clutter on the desktop with having less applications opened while working with multiple files. The application is so easy to use right from 1st day of installing it.
What do you dislike?
The FreeFileViewer application is slightly slower opening files than Office or Adobe. The GUI is a little generic looking, but other than that, it's a great program. I would still recommend it to anyone that wants to save money on annual licensing fees.
Recommendations to others considering the product:
Try it, you will see that it is very easy to use.
What problems are you solving with the product? What benefits have you realized?
Being able to open, read and edit multiple file formats on the go at the same time within one application utilizing less memory. Also, It's more cost effective then having to renew the Office 365 and Adobe licenses every year. And lastly, the application is so easy to use.