iOS Developer Tools & Utilities (must haves and nice to haves) I'm new to Mac's in general and iOS development. I've used an iPhone and iPad, and I'm looking to write apps for both. I'm a (newly) registered Apple developer and have Xcode downloaded and working my through it.

My question is this: Are there any third party tools that iOS developers with more experience than I (which is everyone) uses?

Example, in the Windows world I use


Notepad++ as a extra text editor.
Depends for dependency checks (yes, I realize there might not be a corollary to this)
Regex Buddy for building/debuggin regular expressions.
etc...


Being ignorant of the iOS landscape, any information anyone could supply on tools (and possibly why they are must haves or need to haves) would be great.



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Dropbox

Not programming related, but invaluable for everything that doesn't go in source control. While Evernote is document centric, Dropbox is file centric. If you need files on multiple computers with revision control then you need Dropbox.