Is the ipod touch 4 the same size as the iphone 3?

Because i'm getting a case and need to know.

You wouldn't be able to use the same case for an iPhone for an iPod touch or vice versa. There's no iPhone 3 btw. 3G or 3GS.

No the cases are different.

Both iPod touch 4 and iphone 3g look similar because they have the round backs. However, the iPod touch is much slimmer. Just all around less bulky. When you search for a case type EXACTLY the device you are looking for down to the generation or else it will not fit.