Which iPhone apps were the best this week? Take a look.

Users of the Instagram app for the iPhone will be happy to know a new version has been released into the App Store. Version 2.01 fixes many of the issues users reported about the last release, plus the app includes some new features as well.

Attention Instagram users, you will love the latest update! If you are bored with the current features, this update brings new capabilities that will make you happy. Take your pictures to a creative new level with Instagram 2.0.

ZFlip is an Instagram clone with a unique direction, offering a truly impressive number of borders and fun designs to decorate your images with.

Snapette is a social networking app for shopping. Fashionistas will love this app, which is being called Instagram for shoppers.

In another effort to become more "social," Google has just launched, to the American public, a new photo sharing service for the iPhone. It's called Photovine and from what we're seeing, it has quite some potential.

The popular Instagram iPhone app has recently received a minor update, improving social network sign-ins and the application's performance.

A new service is now available which provides more control over the Instagram photos you post on Facebook. With instafb, you can transfer your Instagram photos into an album so you can tag your friends and they will always be able to access your creative masterpieces.

How do you make an already popular photo sharing service even more popular? You get Justin Bieber on-board, that's how. Because yesterday, the teen-dream sensation shot what can only be described as a boring picture of LA traffic, and shared the image to Instagram. As MG Siegler of TechCrunch notes, the result of this upload can only be described in one, single word: Boom.

Instaplus wants to be a better camera for Instagram. So how well does it do this task?

Dig "Color," but wish there were more users? Here is an app for you.

The folks at Photojojo have released an SLR Mount that turns your iPhone into a DSLR using real SLR lenses. With prices starting at $190, this might be the must-have accessory for many iPhone owners.

MyInstaAlbum is a nifty little app that shows you only your photos for sharing and saving later. It also has some great organizational views for seeing your Instagram memories.

Webstagram is an awesome Web interface for Instagram, which allows users to interact with their profile, view photos (and like and comment on them), all in a desktop browser.

Get ready to start shnapping! This social photography app comes with the label “WARNING: HIGHLY ADDICTING SUBSTANCE” for a reason.

Even though WWDC gobbled up most of the headlines this week, some apps debuted or got nice updates. Here are the best iPhone apps we've covered this week...

The popular photo sharing service, Instagram, has just updated its free iPhone app (version 1.8.5). Now, users of the application can view photos they've liked (all in one place), and add a link to a personal website on their profile page.

Instagram is definitely popular, but the problem is that the square format can sometimes ruin what was a great photo. Squaready wants to help you fix that by making it easy to prep your photos for the square format without losing any details. The best thing is that it's free.

Instagram has just made its "iPhone hooks" feature available to all developers, meaning more apps will soon be able to integrate seamlessly with the Instagram app.

Instamap is a recently released application for the iPad, which allows users to view Instagram photographs and subscribe to locations or tags.

100 Cameras in 1 ($0.99) has recently been updated. Now, users of the app can export images directly to Instagram from within the app, which is a great feature!

One of the App Store’s most popular photo-taking apps has received yet another update. Instagram has been updated to Version 1.8, one week after its last. With it, the app includes some new interactive features.

One of the App Store’s most popular photo-taking apps has received a nice update. Instagram has been updated to Version 1.7. With it, the app includes a number of new features, plus older iPhone users will notice the app is speedier on their handset.