Compare: Promethean® Screen Share vs Sphere Lite

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Metric	Promethean® Screen Share	Sphere Lite
User count	400,000	40,000
Average rating	3.05	3.23
Rating count	60	22
Last updated	2026-06-17	2025-12-29
Size	1.46 MB	1.56 MB
Version	4.4.0	2.3.1015.0

Short description	Promethean® Screen Share is a Chrome extension allowing classroom collaboration by interacting with Promethean ActivPanel Elements series from any spot in the classroom.	Sphere Lite is a Chrome app for live streaming, annotating, and recording with AVer DocCam. Connect easily on web pages or Google Slides presentations.
Full summary	Put classroom collaboration into the hands of students and teachers. The Promethean Screen Share Chrome extension is designed for teachers and students to interact with a Promethean ActivPanel Elements series from anywhere in the classroom. With the Promethean Screen Share Chrome extension, students and teachers can wirelessly share from their laptop to the ActivPanel Elements series panel. No sign in required. NOTES: The Promethean Screen Share Chrome extension requires Promethean ActivPanel Elements (Nickel, Cobalt, Titanium) series panels with panel firmware version 3.2 or newer. Promethean Screen Share must be enabled on ActivPanel Elements series panels.	Sphere Lite by AVer is a user-friendly Chrome extension designed to seamlessly integrate live video streaming from AVer Document Cameras (DocCam). With Sphere Lite, users can stream live video of artifacts, experiments, and more directly to their browser. The app supports advanced features including moving, resizing, annotating, and recording the live video stream. The newly introduced widget tool offers one-touch connectivity, allowing users to connect their AVer DocCam on any web page effortlessly. Additionally, users can embed the widget directly into Google Slides, enabling live DocCam streaming during presentations. The widget also supports essential functions such as recording, capturing images, and adjusting camera settings for an enhanced user experience. Sphere Lite supports a broad list of AVer DocCam models, making it versatile for educational and professional uses. For more information about the supported devices and AVer's award-winning educational solutions, users can visit www.aver.com.