I have purchased 5 codes and we are using Nifty since a few weeks with our team. I have previously bought Plutio, FreedCamp, SuiteDash and Bloo and tried them all for a while and they all had some major issues or were clunky and cumbersome to use. Nifty on the other hand is a joy to use and has lots of features that are intuitive and easy to find without having to watch tons of videos or reading tons of documentation.

We have also used Asana in the past and Nifty is similar in terms of ease of use but more feature-rich than at least the free plan of Asana. I think we will stick with this one for years to come.

5 Tacos well deserved. A few areas can be improved, such as the built-in docs and the search (does not search in docs and can't open more than one result or go back to search results). With better docs, this could even replace Evernote.