The Roku Streaming Stick Plus is increasing from $40 to $60, while the Roku Streaming Stick 4K is going from $50 to $80. The one Roku that's still worth itIf there's one Roku device I'd still recommend buying after these price hikes, it's the Roku Streaming Stick Plus. While the Roku Streaming Stick is cheaper at $40, it only supports 1080p HD streaming and lacks HDR. That said, the Roku Streaming Stick Plus is now the same price as the Fire TV Stick 4K Max. At $60, the Roku Streaming Stick Plus now costs the same as the Fire TV Stick 4K Max, but if you prefer Roku OS, I still think it's worth buying.