This small App, which does not need any special privileges, calculates the chances of a skill check and a cumulative check. There are no hidden fees and it is ad-free.
If you want to translate this App, please notify me via E-Mail.
There were some bugs in the calculation of the propabilities.
Added cumulative propabilities
![Confidence Interval [Simply explained] screenshot 2](https://i.ytimg.com/vi/ENnlSlvQHO0/mqdefault.jpg)
9Apps 4.9
