Built by an active math teacher. CastSlate combines flawless local screen mirroring, smartboard remote control, a powerful interactive whiteboard, and zero-latency cloud teaching in one app.
Everything you need to deliver flawless lectures, perfectly integrated.
Mirror your device's screen to any smartboard or computer browser on the same Wi-Fi network instantly. No cables, no lag, and no complicated setup. Just scan the QR code and your screen is live in the classroom.
Untether yourself from the smartboard. Use your device as a wireless touchpad, instantly snap and send textbook questions to the board, type text remotely, or use your phone as a gyro-laser pointer to highlight content.
A powerful canvas designed for educators. Features palm rejection (Stylus-only mode), smart geometry tools (compass, ruler, protractor), auto-shape recognition, vector erasing, and a built-in KaTeX math engine for complex formulas.
Take your classroom online. Generate a secure 5-digit PIN and stream your live whiteboard sessions over the internet. Students anywhere in the world can join from their browsers and follow your lecture in real-time with zero latency.
To use the Teacher Remote, Gyro-Laser, and Local Mirroring features, you need to run the Host App on your smartboard or computer. It acts as a secure receiver for your tablet.
*No installation required. Just download, allow permissions, and run.