Interactive Whiteboard vs. Smart Board
Learn how interactive whiteboards and smart boards overlap, how the terms are used, and what technical differences matter when comparing devices.
Interactive whiteboard and smart board are closely related terms, but they do not always mean exactly the same thing.
An interactive whiteboard describes a digital surface that allows users to interact directly with content.
A smart board usually describes an interactive display with additional computing, software, and connected capabilities.
There is no single industry-wide rule that makes the two terms mutually exclusive. Manufacturers and users often use them differently.
Why Are the Terms Confused?
The terminology evolved alongside the technology.
Early electronic whiteboards were often input devices connected to:
- A computer
- A projector
- An interactive surface
The computer generated the content, the projector displayed it, and the whiteboard detected touch and sent input back to the computer.
Modern interactive flat-panel displays replaced many of these separate components with a single integrated device. SMART Technologies describes modern interactive displays as all-in-one touchscreen solutions with display, computing, operating system, and teaching tools.
Technical Comparison
Aspect | Interactive Whiteboard | Smart Board |
Core idea | Interactive digital writing/display surface | Integrated interactive computing display |
Touch | Usually | Usually |
Embedded OS | May or may not | Common in modern products |
Projector required | Traditional systems may require one | Modern systems generally do not |
Applications | Depends on connected system | Usually supported through built-in or connected OS |
Video conferencing | Requires compatible setup | May be integrated |
Device management | Depends on connected computer | Can be built into the device ecosystem |
Which Term Is More Precise?
The answer depends on what is being discussed.
Use interactive whiteboard when discussing the interactive whiteboard category or the general concept of digitally interactive writing.
Use smart board when discussing a specific modern interactive display product or a device that combines display, operating system, software, and collaboration capabilities.
A Practical Example
A projector-based whiteboard connected to a Windows computer can be described as an interactive whiteboard system.
A 75-inch touchscreen display running Windows 11 Pro with integrated computing and collaboration functions can be described as a smart board or interactive display.
Both can support digital writing, but their architecture is different.
Why the Distinction Matters
When evaluating a product, relying only on the category name can be misleading.
Instead, check:
- Operating system
- Touch technology
- Computing hardware
- Application support
- Connectivity
- Camera/audio integration
- Device management
- Software compatibility
This is especially important when replacing an older projector-based interactive whiteboard with a modern interactive display.
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