價格：免費
檔案大小：376 MB
版本需求：需要 iOS 8.0 或以上版本。與 iPhone、iPad 及 iPod touch 相容。
支援語言：英語
The Osage Language App features:
- Over 500 audio entries record by Native speakers
- 3 types of quizzes
- 3 levels of games
- Culture Notes section with songs, images and video
- Searchable database and much more...
支援平台：iPhone, iPad