Specifically he mentions how any calculator app duplicates the functionality of the Apple calculator.

特别他提到任何一个计算器应用都复制了苹果计算器功能。

youdao

If you're using Mac OS X, you've probably used a dashboard widget (calculator, weather, Apple iPod controller) to complete some kind of specialized task.

如果您的操作系统是Mac OS X，那么您很可能使用过仪表板widget(计算器、天气、Apple iPod控制器)来完成某些特定的任务。

youdao

Additionally, he noted, images such as the one used for Apple's Calculator app looked different from Samsung's images.

WSJ: Ex-Apple Designer: Similarity in Samsung Phones