Plex, the very popular app for streaming your own local media to all of your devices, is having one final sale to end the year. You can currently get a Lifetime Plex Pass for $89.99 using promo code SEEYA2021, which is 25% off the regular price of $119.99. That matches the lowest price that the Plex Pass has been. While Plex apps and software are all free, paying for a Plex Pass unlocks several premium features, such as hardware-accelerated encoding, which is a must if you plan to play any of your content outside of your home. A lifetime pass gives you access to all features for a single one-time payment, as opposed to paying $4.99 monthly or $39.99 annually. Here is a list of all the Plex Pass features, which Plex is constantly adding to. This sale ends on December 22.