This application seems like a good tool for learning language or increasing vocabulary using your mobile device, currently compatible with iPod,iPhone, or iPad. Create a collection of items, add images to individual items within the collection, and then record an audio prompt. You can share soundboards by exporting and importing, but each user has to have the SoundingBoard application installed and the file can only be viewed through SoundingBoard.
You can use images from the SoundingBoard library or you can upload your own images. Each collection can contain 20 items.
SoundingBoard also retains some user data. You can get results about which boards are the most popular (based on the number of times a board is accessed) as well as which symbols are the most popular.