PhotoMath app is basically a smart camera calculator which looks like a dream comes true for anyone who struggles with mathematics. The above video is a promo clip of the PhotoMath app. The app appears to use smartphone cameras to scan a photo of a math equation in a textbook and display the answer instantly. We can say that this PhotoMath app is just similar to apps that scan barcodes and takes users to a link in a web browser. This app makes math easy and simple by educating users how to solve each problem of maths by showing the step wise solution. MicroBLINK – PhotoMath’s parent company has launched the app at TechCrunch Disrupt Europe in London. The free app is currently available for iOS and Widows Phone at their respective stores, with Android in the works for an ‘early 2015′ release. After the launch of this PhotoMath app, our smartphone’s camera has achieved a lot of respect in about every manner now because it can do your math homework.