Company Avelgood Apps created these great apps:
Twigle Birds Field Guide, BirdArt - Birds of America Edition, WikiSurfer for Wikiversity, WikiSurfer for Wikinews, WikiSurfer for Wikibooks, WikiSurfer for Wikisource, WikiSurfer for Wikiquote, WikiSurfer for Wikivoyage, WikiSurfer for Wiktionary, and others..
