There are various reasons and ways to use flashcards. If you are like me, you want to take them with you, hand an iPhone or other device to your child while you’re on the go so they can study up on absolutely anything. That is where Study Stack and gFlashPro come in. Study Stack is the back end providing the flash card data, and gFlashPro is the iPhone app which allows you to take your flash card deck anywhere you go. The combination helped my daughter pass a music vocabulary test she was worried about, as well as improve grades in other subjects. She simply created her flash card deck on Study Stack, then grabbed the stack using gFlashPro, and now she can take it with her anywhere we go. In the car, in a restaurant, or in her room – Study Stack lets her study when and where she wants without taking a bulky stack of cards anywhere.