Dropbox for the iPhone: 1,000 documents in your pocket

Dropbox's iPhone app lets you access your documents on the go.

(Credit: Screenshot by Harrison Hoffman/CNET)

Dropbox was one of the companies that I was shocked to see didn't have an iPhone app when the App Store launched last summer. The service seems like it would mesh perfectly with the iPhone. After all, one of Dropbox's competitors, Soonr, launched its iPhone sync app in January. Unfortunately, Dropbox was MIA from our favorite mobile device for a long time. However, on Tuesday Dropbox released version 1.0 of its iPhone app. So, how does it stack up? Is it worth the wait?

This iPhone app is a great addition to Dropbox's offering. If you already use Dropbox and have an iPhone, then this free app is a no-brainer. If you don't use Dropbox, this app could be the thing that pushes you over the edge. It works beautifully, giving you instant access (with a network connection) to any of the files in your Dropbox. It also includes a "Favorites" feature in which you can designate a particular file to be automatically downloaded to your phone for offline viewing.

The app can view images (jpg, tiff, gif), music, movies (mov, mp4, m4v), Word, PowerPoint, Excel, Pages, and Numbers docs, PDFs, Keynote presentations, HTML pages, txt files and vcards. If you need to access a document in your Dropbox, this app will most likely allow you to view it. One of the cooler features is the music and movie streaming. If you have music or movie files stored in your Dropbox, they can be played back easily.

Finally, Dropbox lets you upload photos from your iPhone's photo library or take a new one to upload. While this functionality has already been implemented by many other apps (Flickr, Facebook, various Twitter apps), it still rounds out the offering nicely.

It's unfortunate that we had to wait so long for this app, but Apple's approval process, which often takes longer than five weeks, is partially to blame. As I said above, this app is a no-brainer if you already use Dropbox and it certainly acts as an incentive to new users.

You can download the Dropbox iPhone app here.