Each package is carefully crafted set of graphics, which are free of un-clear materials and safe to use commercially.
Packs are tested to ensure they work well (e.g. readability) with raw Twitch and plug-ins like BTTV.
Sets come in different versions, pick the one that suits your needs.
Free packs are for those uncertain of their streaming journey and paid for streamers that would like something more unqiue.
Packages receive free updates to push their quality levels higher.
New shapes, color variations, animations, additional elements and much more are available for everyone who purchased a package. Pay once!