Can I download Blur on PS4?

Could you please clarify if it's possible to download and install the application Blur on the PlayStation 4 console? I've heard of Blur being used for various purposes, including enhancing privacy and obscuring details in images, but I'm not sure if such a service or app is available specifically for the PS4 platform. I'm curious to know if there's a way to access this type of functionality directly from my gaming console or if it requires additional hardware or software. Any information you could provide would be greatly appreciated.