InstaSize by Munkee Apps L.L.C. is an app that features a whole host of useful features that makes for a one-stop suite of tools and the only image-enhancing app you’re ever likely to need.
With this app, you will be able to either take a photo from within the app or import an image from your Camera Roll. By simply tapping the InstaSize button your photo will immediately be ready to be uploaded to Instagram.
This app also enables you to add collages with a selection of fun and stylish frames, add more than 40 different backgrounds to your images, and add custom Instagram hashtags to your images.
InstaSize was updated to version 2.0 in mid-April of 2013. The current version has a total of 57 customer ratings with an average rating of 3.5 out of five stars. Customer reviews have generally been fairly positive.
I think this app is a great idea; there are a lot of small apps floating around with minimal features but InstaSize seems to encompass everything that you could ever want to do to your pictures before uploading them.
For: iPhone 3GS, iPhone 4, iPhone 4S, iPhone 5, iPod touch (3rd generation), iPod touch (4th generation), iPod touch (5th generation), and iPad with iOS 5.1 or later. Optimized for iPhone 5.