I will change my rate after few monthes.

Update my review and rate:
Now I reduce two more stars from my previous rate. The reason is the desktop is much worse than iOS version. It is elusive for me why the quality of desktop is this worse. The search function is not working properly from time to time. Some of the entries could be easily searched in iOS version, but not on desktop version. I doubt the data management system is not the same as on iOS version.
So I will change my rate to two, as this app is still usable but frequently not works properly. I don’t recommand this app for anyone. If you trully need an offline wiki library, I highly recommand the iOS version.

E=ME2 about Wiki Offline — A Wikipedia Experience