Joj vs EchoVision

Joj app lets you open and share different views like web browsers, whiteboards, and maps, making it easy to collaborate in real-time with friends. It’s a simple way to make SharePlay more interactive and fun. No account required, instantly invite your friends through iOS / visionOS SharePlay. ---- Joj app revolutionizes your SharePlay experience by enabling users to open and interact with unique instances of SharePlay-enabled multiplayer views. Whether you're navigating a shared browser, brainstorming on a whiteboard, viewing documents, or exploring maps, Joj app ensures a collaborative experience like no other. Key Features: Open unlimited unique instances of any of our SharePlay-enabled views: * Shared Web Browser: * Navigate to new pages and share them with other users in real-time. * Synchronized scrolling so everyone stays on the same page. * Whiteboard: * Collaborate on ideas and drawings with a dynamic pen tool. * Document Viewer: * View and share PDFs and images with ease. * Changes to documents are instantly shared across the session. * Map: * Share locations and explore together. * Search for places and see results simultaneously. Versatile Toolbars: Each window features its own unique toolbar for enhanced interaction: * Drawing / Pen Tool: * Draw and annotate directly on any view. * Color Change Tool: * Customize your drawings with different colors. * Trash Button: * Clear all drawings with a single tap. * Add Photo Overlay: * Overlay photos and move them around for a dynamic experience. * Add Emoji: * Place and move emojis to express your reactions. How It Works: Imagine you’re on a FaceTime call with friends. With Joj app, you can start a SharePlay session and open a ‘shared browser’ window. If User A navigates to Apple.com, all participants will see the browser open to Apple.com. You can scroll, draw, and annotate in real-time, and everyone will see these updates instantly. Join the Joj app experience and transform your FaceTime calls and group iMessages experiences into interactive and collaborative sessions. Download now and start sharing!

EchoVision is an interactive mixed reality art experience that simulates bat echolocation using custom-designed, handheld, bat-shaped masks based on the open-source HoloKit headset. As users initiate sounds, they experience echolocation—the remarkable navigation method bats employ in darkness—through visual representations of propagating echoes mapped onto the real-world 3D shape of the surrounding environment, scanned in real-time by the LiDAR sensor of a smartphone mounted on the masks. By providing a unique glimpse into how non-human creatures perceive their sensory world, EchoVision promotes an ecocentric design perspective, fostering interspecies understanding and appreciation.