I'm still fairly new to this software, but I've really enjoyed it so far.
I have been looking for a good software, that's easy to use and offers a wide variety of scenarios and options - and personeo really does a good job of this.
It offers a large variety of pre-built situations like management, HR, sales, leadership and much more, plus it has the option to custom build your own (which I haven't had the time to dive into fully yet). The feedback is good, direct and really highlights your weaknesses and areas to improve. I've used other softwares where the feedback was too light and too easy to get a high scores - but personeo is no pushover.
I think this is a great deal here on AppSumo. The only reason I haven't given it 5 tacos is that there is a little room to improve the design and keep updating it.
I hope the team continue to develop and update this software because it's really useful and helpful.