Okawix will support openZIM. #Wikipedia off line reading is done best when a localised interface is important to you. It is the only application that can be localised that will support openZIM.
With the support of openZIM, Okawix supports two formats for texts; their original one Zeno and openZIM which is more efficient in compressing text. The installed base of Okawix includes smart phones like Android and iPhone. As Android does not yet support lzma2 compression, Okawix will move to the openZIM format when this support is available.
Okawix can be localised at translatewiki.net and with zeno it is a tool that not only displays the content of your wiki but also can also have a user interface in your language.