價格：免費
檔案大小：8.9 MB
版本需求：需要 iOS 12.1 或以上版本。與 iPhone、iPad 及 iPod touch 相容。
支援語言：英語
Providing multiple ways to vote live anonymously.
You could have single choice, multiple choice, written feedback, red/green dot exercise and 100$ exercise questions. Quickly scan code shown on the web app and give the answer and submit.
支援平台：iPhone