For all dynamic, colorful, exciting, and even sexy photo apps that you can put on your iOS device today, one thing is consistently lacking -- basic functionality. The ability to look up EXIF data, view a histogram, add a watermark or even scale an image is non existent in Photos for iOS. The app collection “Photo Extensions” by DigiGuys aims to correct that. A series of mini apps acting as share extensions allow you to do all this and more, adding some of the base functionality to Photos for iOS that you’ve been looking for. The post TWiP Apps 09: PhotoExtension; Extending Photos Back to the Basics appeared first on This Week in Photo.