Shinobi is described as 'Open Source CCTV software written in Node.JS. Streams are img tags, but not MJPEG. Images are transferred through WebSocket. Files are saved in WebM videos, not JPEGs' and is an app in the Development category. There are more than 10 alternatives to Shinobi for a variety of platforms, including Windows, Linux, Android, iPhone and Mac. The best alternative is ZoneMinder, which is both free and Open Source. Other great apps like Shinobi are iSpy (Freemium, Open Source), motionEyeOS (Free, Open Source), MotionEye (Free, Open Source) and Yawcam (Free).