使用Flash Drive這個軟件iPhone就可以當成隨身碟？

我看到下面這個頁面的軟件介紹
https://iphone4.tw/forums/e1a-appsho...ductivity.html
想請問一下，使用Flash Drive這個軟件是否就可以把iPhone當成隨身碟？

With Flash Drive you can:
COPY FILES DIRECTLY FROM ANY MAC OR WINDOWS COMPUTER
Any Mac OS X, Windows XP and Windows Vista computer can connect to the iPhone or iPod Touch running Flash Drive and operate it like a flash drive. No additional software is required to make it work.

確定是的話我才敢點選購買=v=