bilingual dictionaries / двомовні словники
Chinese Words Study (HSK 1–5) on Desktop and Phone
Project of Nagaland glyphs
An app for Android to practice with vocabularies in the KVTML format.
kDicts is a simple app for anyone who loves to study foreign languages
Language Informant is a language education platform.
A polylingual dictionary/ontology system
Chinese learners' dictionary for Android
Ultimate dictionary that not only holds words but teaches them as well