iXplain is a pencasting app for recording a lesson, a presentation, or just to explain something quick and easy. In iXplain you can explain in a natural way by drawing and using your voice at the same time. The drawing and your voice is recorded and can be saved to an iXplain file or can be exported to an mp4 video file which can be easily shared by email, cloud storage, or social media. With the add-on Pro Features you can use images, slides, and doing a voice over.