As part of the Open Irekia project, the Basque Government has released under the EUPL bits of free software. This is an unofficial mirror of the software releases for the Open IrekiaiOS mobile client, which works on iOS and iPad.
The github repo contains just the files released plus this additional readme made for Github. You can also read the original README here or see a table of released versions at http://gradha.github.com/OpenIrekia-iOS/. You can download the iOS version from the App Store.
The last released version doesn't compile for iOS 6 due to a naming clash of the UIActivity class. Renaming it should make everything work. Also there are missing files with secret keys you will have to generate from their template version (mainly for social network sharers).