價格：免費
檔案大小：14.3 MB
版本需求：需要 iOS 11.0 或以上版本。與 iPhone、iPad 及 iPod touch 相容。
支援語言：英語
RoadSignFlip is a fun tool for learning Traffic signs.
The app has more than 160 signs from the MUTCD standards, so it covers a lot of signs.
In the 'learning mode' you will see a sign, and on the back of the card you can read about how and why.
You can choose to learn in categories or random from the bottom menu.
We also added a quiz for you to test your knowledge in traffic signs.Finally you can track your progress from the quiz in the statistics option.
支援平台：iPhone