Work on Rcherz iOS application was continuous until 2018, and in 2019 after one year they requested another small bug fix update.
Still application is in healthy state, and it is used by rcherz.com users.
In iOS version is incorporated both simplified scoring (simpler version of what is in Rcherz Scoring), and functionality in par with Rcherz android app, still UI is different, there is numerous iOS libraries used, to make UI more iOS, like is expected from iOS app to have.
Interface is very dynamic with optimization for landscape and portrait, but still it could be improved further, and I am still ready to do so.
Code base is well written in pure Objective-C, as rewriting to swift is without considerable investment impossible.