價格：免費
檔案大小：19 MB
版本需求：需要 iOS 10.0 或以上版本。與 iPhone、iPad 及 iPod touch 相容。
支援語言：英語
Topic Master is the best mobile app to help practice your impromptu skills. The app will randomly select a topic and person. From there the person will have to speak on the topic for a given duration.
You will be able to add people's names and create your own topics.
支援平台：iPhone, iPad