
LibreCAD
SketchUp
FreeCAD
Autodesk AutoCAD
BricsCAD
nanoCAD
QCAD
Discover Dassault Systèmes®' DRAFTSIGHT™ Professional CAD software that lets you create, edit, view and markup any kind of 2D drawing. Learn more here.

Air Display
iDisplay
spacedesk
Luna Display
Astropad
Mountie
Splashtop Wired XDisplay
With Duet Display, you can transform your iPhone or iPad into a second display to expand the screen space of your PC or Mac system.

Which is more popular?
Based on our record, Duet Display seems to be more popular. It has been mentioned 4 times since March 2021.
Website, pricing, platforms and company facts side by side.
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| Website | 3ds.com | duetdisplay.com |
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What each product offers, as listed by its team.


Possible disadvantages
Possible disadvantages
An editorial look at what each product does well and who it suits.


No analysis of DraftSight yet.
Overall verdict
Why this product is good
Recommended for
Walkthroughs and reviews on video.
Best Free 2D CAD Software - DraftSight (Not anymore - Outdated)
More videos
Apple Sidecar vs Duet Display: What's the Difference?
More videos
How often each product is chosen within a category, 0–100% relative to the other.


Share your experience with using DraftSight and Duet Display. For example, how are they different and which one is better?
External articles and on-site reviews we used to compare the two products.


DraftSight is a free 2D CAD editor that is good for professional CAD users, students and educator, especially if you need to create, edit and view your project in the native DWG file format.
DraftSight is currently available for Windows and in its beta version for other operating systems such as Mac and Ubuntu. With this alternative software to AutoCAD, it is possible to write, read and share DWG files...
Duet Display vs SpaceDesk: While some users do claim that SpaceDesk is not as responsive as Duet Display, the overall experience is satisfactory. It’s interesting that splash top is available on both Mac and windows...
It is a well-known software operating since the time of SpaceDesk. Duet Display has advanced features that make it a perfect alternative for SpaceDesk. Previously the software was only compatible with iPads and...
For quite some time now, Duet Display has been helping old iPads work as MacBook displays that are fast too. It’s only recently that they have been focusing on Windows and they are emerging as a good alternative to...
Recommendations tracked on public social media and blogs since March 2021.


Tracking DraftSight since Mar 2021.
Third party app Duet (duetdisplay.com) allows vertical orientation. Source: over 3 years ago
The native Apple Sidecar monitor extension thing will only work within range of the host computer ("both devices must be within 10 meters (30 feet) of each other and have Bluetooth, Wi-Fi, and Handoff turned on "). There's third party... Source: over 3 years ago
Thanks to our friends at About Chromebooks, Penoval, the Crostini subreddit, Duet Display and MyScript for helping make this possible. Source: over 4 years ago
When comparing DraftSight and Duet Display, you can also consider the following products.

An open source 2D CAD application for Windows, Apple and Linux.
Compare LibreCAD to DraftSight or Duet Display:

Air Display allows extra screens to extend the display size of a Mac desktop. The company behind the product is Avatron Software, which was founded in 2008. Read more about Air Display.
Compare Air Display to DraftSight or Duet Display:


iDisplay is an app that turns a mobile device into a secondary desktop monitor. The app currently supports iOS, Android, Windows and MacOS, and it lets users connect a desktop computer to a mobile device over WiFi. Read more about iDisplay.
Compare iDisplay to DraftSight or Duet Display:


spacedesk expands the Windows desktop computer screen to other computers over the local area...
Compare spacedesk to DraftSight or Duet Display: