After a long time, this is a 100% appsumo deal, at last!
-Unlimited
-Without having to buy more codes
-multi-language
A software that simply works well and what it does does is quite well.
There are some things that can be improved, for example as suggested by a companion: "public feedback (and roadmap) page where users can vote on features" and vote for news features. This is an interesting option that hopefully will be included soon.
However, I have seen that the development team listens to users to improve Userback more and more and make it the best and therefore I trust that the suggested functions will arrive in the future.
That said, it's obvious it's fair to deliver my 5 tacos because it's an excellent deal.
Thanks Userback and Appsumo for bringing this to my toolbox!