RiffTrax Sync

Transform any movie into a comedy masterpiece with RiffTrax Sync, the app that adds hilarious riff commentaries to your favorite films. From the creators of Mystery Science Theater 3000, this app lets you experience blockbuster movies and B-movies with side-splitting jokes synced perfectly to every scene.

RiffTrax Sync uses your device's microphone to listen to whatever you're watching—whether it's streaming from Netflix, iTunes, Amazon Video, or playing on DVD, Blu-ray, your TV, or computer. The app automatically recognizes the film and synchronizes the comedy commentary to match the action with pinpoint accuracy. No manual timing needed; just press play and enjoy the laughs as they land.

Download riffs for iconic titles like Twilight, Jurassic Park, Star Wars, and countless others. Each riff is crafted by professional comedians to turn dramatic moments, plot holes, and unintentional humor into comedy gold. Whether you're rewatching a favorite film or discovering a cult classic, the perfectly timed commentary transforms your viewing experience into pure entertainment.

The recognition technology works seamlessly across multiple formats and sources, making it incredibly easy to sync jokes to your chosen film. Simply open the app, start your movie, and let RiffTrax Sync handle the rest. Video-on-demand content is coming soon, expanding your options even further.

Rediscover the joy of watching movies with RiffTrax Sync and turn your next movie night into an unforgettable comedy event.