[lahdo]

Lets suppose that I am CEO of company with 100 employees.

This will mean that just for the application for collecting feedback I will need to pay 500 USD per month (6000 USD yearly).

What about other crucial apps needed to run the company?

I think it might be cheaper to write such a application independently.

[rafapaez]

At the end, it will cost you a lot of money if you decide to build your own Performance Management System or any kind of SaaS application which is not the core of your business.

Please read this article "Build vs. Buy", I cannot agree more: https://blog.baremetrics.com/build-vs-buy-how-to-blow-100-00...