The RiffTrax app ← Knowledge Base What is the RiffTrax app? What can I watch? Can I use a coupon code in the app? Why aren't all my purchases showing up? Playback of the riff is choppy. Does the app support watching a movie via streaming? Can I connect to my Library? Bluetooth speakers, are they supported? Does the app play VODs? Can I sync it manually? What about adjusting sync? Why does the app have trouble with music? Why am I hearing a robotic voice saying dialogue? Getting error messages instead of a slideshow! I found a bug, or I have feedback! Where did the free Star Wars titles go? What happens when I get a call? App will not sync and jokes will not play. How do I delete a riff I've watched? "A network error occurred"