Simply Yoga, a yoga instruction app, has just gone on sale for $1.49. That’s 63% off its regular price of $3.99 and the lowest price this app has ever been. It features over 60 yoga poses with a video demonstration and audio instructions for each pose. The app has 6 predefined routines with the ability to create a custom routine. It has a great 4 out of 5 star rating with over 170 reviews. It works with both the Fire TV and Fire TV Stick, and either the remote or game controller.