Very good, but...

The good:
1. You get detailed statistics about your account.
2. Saving pictures and videos is just great.
3. There is a dark-mode for those who have set their Mac on dark mode.
4. Does everything other instagram-apps do.

The bad:
1. News (i.e. notifications) never worked for me. This is one of the most important features and the main reason for my mediocre rating.
2. Custom search (i.e. Feed) does not work.
3. Window sizing and objects placements seem awkward sometimes.
4. Feed does not load sometimes when you switch back and forth between different sections. You have to close the app and reopen it.
5. A menubar option for quick feed/news checking would be good.
6. Im not okay with saving my browsing history and there being no options for turning it off...

Dant3V3rgil about PhotoDesk - for Instagram