Card Puncher is a generic quiz/"flash card" app designed to facilitate effective learning through recall and recognition. It features in-app audio recording and playback, as well as on-the-fly quiz additions to streamline the initial creation of quizzes. The Answer Confidence feature allows users to skip questions that they can answer very easily, reducing the amount of time spent needlessly reinforcing that material. Quizzes can be made in any standard text editor. Click here to download a sample quiz file.This app requires a third-party file manager app to be installed on the device.